# EDGAR Filing Document

**Accession Number:** 0001833040
**File Stem:** 0001104659-23-020362
**Filing Date:** 2023-2
**Character Count:** 75605
**Document Hash:** 65b6f9fc9742ffd9c206c6e56e4a03d7
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001104659-23-020362.hdr.sgml**: 20230214

**ACCESSION NUMBER**: 0001104659-23-020362

**CONFORMED SUBMISSION TYPE**: SC 13G/A

**PUBLIC DOCUMENT COUNT**: 1

**FILED AS OF DATE**: 20230214

**DATE AS OF CHANGE**: 20230214

**GROUP MEMBERS**: ALTOS HYBRID 2, GP, LLC

**GROUP MEMBERS**: ALTOS HYBRID 2, L.P.

**GROUP MEMBERS**: ALTOS HYBRID 4, GP, LLC

**GROUP MEMBERS**: ALTOS HYBRID 4, L.P.

**GROUP MEMBERS**: ALTOS MANAGEMENT PARTNERS IV, LLC

**GROUP MEMBERS**: ALTOS ROBLOX 2020 MANAGEMENT PARTNERS, LLC

**GROUP MEMBERS**: ALTOS ROBLOX MANAGEMENT PARTNERS, LLC

**GROUP MEMBERS**: ALTOS ROBLOX SPV 1, LLC

**GROUP MEMBERS**: ALTOS ROBLOX SPV 2, LLC

**GROUP MEMBERS**: ALTOS ROBLOX SPV 2020, LLC

**GROUP MEMBERS**: ALTOS VENTURES IV LIQUIDITY FUND, L.P.

**GROUP MEMBERS**: ALTOS VENTURES IV RESERVE FUND, L.P.

**GROUP MEMBERS**: ALTOS VENTURES MANAGEMENT, INC.

**GROUP MEMBERS**: ANTHONY P. LEE

**GROUP MEMBERS**: HAN KIM

**GROUP MEMBERS**: HODONG NAM

**SUBJECT COMPANY**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** Roblox Corp
- **CENTRAL INDEX KEY:** 0001315098
- **STANDARD INDUSTRIAL CLASSIFICATION:** SERVICES-PREPACKAGED SOFTWARE [7372]
- **IRS NUMBER:** 200991664
- **STATE OF INCORPORATION:** DE

**FILING VALUES:**
- **FORM TYPE:** SC 13G/A
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 005-93391
- **FILM NUMBER:** 23621890

**BUSINESS ADDRESS:**
- **STREET 1:** 970 PARK PLACE
- **CITY:** SAN MATEO
- **STATE:** CA
- **ZIP:** 94403
- **BUSINESS PHONE:** (888) 858-2569

**MAIL ADDRESS:**
- **STREET 1:** 970 PARK PLACE
- **CITY:** SAN MATEO
- **STATE:** CA
- **ZIP:** 94403
**FILED BY**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** Altos Ventures IV, L.P.
- **CENTRAL INDEX KEY:** 0001833040
- **IRS NUMBER:** 000000000
- **STATE OF INCORPORATION:** DE
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** SC 13G/A

**BUSINESS ADDRESS:**
- **STREET 1:** 2882 SAND HILL ROAD, SUITE 100
- **CITY:** MENLO PARK
- **STATE:** CA
- **ZIP:** 94025
- **BUSINESS PHONE:** 650 843 5000

**MAIL ADDRESS:**
- **STREET 1:** 2882 SAND HILL ROAD, SUITE 100
- **CITY:** MENLO PARK
- **STATE:** CA
- **ZIP:** 94025

**UNITED STATES**

**SECURITIES AND EXCHANGE COMMISSION**

**Washington** **, D.C. 20549**

**SCHEDULE 13G**

(Rule 13d-102)

**INFORMATION TO BE INCLUDED IN STATEMENTS FILED PURSUANT TO RULES 13** **d-1 (b), (c) AND (d) AND AMENDMENTS THERETO FILED PURSUANT TO 13d-2 (b)**

**(Amendment No. 1)\***

**Roblox Corporation**

(Name of Issuer)

**Class A Common Stock, $0.0001 par value**

(Title of Class of Securities)

771049 10 3

(CUSIP Number)

December 31, 2021

(Date of Event Which Requires Filing of This Statement)

Check the appropriate box to designate the rule pursuant to which this Schedule is filed:

◻ Rule 13d-1(b)

◻ Rule 13d-1(c)

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;⌧ Rule 13d-1(d)

\*The remainder of this cover page shall be filled out for a reporting person's initial filing on this form with respect to the subject class of securities, and for any subsequent amendment containing information which would alter the disclosures provided in a prior cover page.

The information required in the remainder of this cover page shall not be deemed to be "filed" for the purpose of Section 18 of the Securities Exchange Act of 1934 ("Act") or otherwise subject to the liabilities of that section of the Act but shall be subject to all other provisions of the Act (however, see the Notes).

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| | |
|:---|:---|
| **CUSIP No. 771049 10 3** | Page 2 of 21 |

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| | | | |
|:---|:---|:---|:---|
| &nbsp;&nbsp;1. | &nbsp;&nbsp; Name of Reporting Persons<br>Altos Ventures IV, L.P. | &nbsp;&nbsp; Name of Reporting Persons<br>Altos Ventures IV, L.P. | &nbsp;&nbsp; Name of Reporting Persons<br>Altos Ventures IV, L.P. |
| &nbsp;&nbsp;2. | &nbsp;&nbsp; Check the Appropriate Box if a Member of a Group (See Instructions)<br> (a) ◻<br> (b) ⌧ (1) | &nbsp;&nbsp; Check the Appropriate Box if a Member of a Group (See Instructions)<br> (a) ◻<br> (b) ⌧ (1) | &nbsp;&nbsp; Check the Appropriate Box if a Member of a Group (See Instructions)<br> (a) ◻<br> (b) ⌧ (1) |
| &nbsp;&nbsp;3. | &nbsp;&nbsp;SEC USE ONLY | &nbsp;&nbsp;SEC USE ONLY | &nbsp;&nbsp;SEC USE ONLY |
| &nbsp;&nbsp;4. | &nbsp;&nbsp; Citizenship or Place of Organization<br>Delaware | &nbsp;&nbsp; Citizenship or Place of Organization<br>Delaware | &nbsp;&nbsp; Citizenship or Place of Organization<br>Delaware |
| &nbsp;&nbsp; Number of<br>Shares <br> Beneficially<br>Owned by <br> Each<br>Reporting <br> Person With: | &nbsp;&nbsp; Number of<br>Shares <br> Beneficially<br>Owned by <br> Each<br>Reporting <br> Person With: | &nbsp;&nbsp;5. | &nbsp;&nbsp; Sole Voting Power<br>15,501,459 (2) |
| &nbsp;&nbsp; Number of<br>Shares <br> Beneficially<br>Owned by <br> Each<br>Reporting <br> Person With: | &nbsp;&nbsp; Number of<br>Shares <br> Beneficially<br>Owned by <br> Each<br>Reporting <br> Person With: | &nbsp;&nbsp;6. | &nbsp;&nbsp; Shared Voting Power<br>0 |
| &nbsp;&nbsp; Number of<br>Shares <br> Beneficially<br>Owned by <br> Each<br>Reporting <br> Person With: | &nbsp;&nbsp; Number of<br>Shares <br> Beneficially<br>Owned by <br> Each<br>Reporting <br> Person With: | &nbsp;&nbsp;7. | &nbsp;&nbsp; Sole Dispositive Power<br>15,501,459 (2) |
| &nbsp;&nbsp; Number of<br>Shares <br> Beneficially<br>Owned by <br> Each<br>Reporting <br> Person With: | &nbsp;&nbsp; Number of<br>Shares <br> Beneficially<br>Owned by <br> Each<br>Reporting <br> Person With: | &nbsp;&nbsp;8. | &nbsp;&nbsp; Shared Dispositive Power<br>0 |
| &nbsp;&nbsp;9. | &nbsp;&nbsp; Aggregate Amount Beneficially Owned by Each Reporting Person<br>15,501,459 (2) | &nbsp;&nbsp; Aggregate Amount Beneficially Owned by Each Reporting Person<br>15,501,459 (2) | &nbsp;&nbsp; Aggregate Amount Beneficially Owned by Each Reporting Person<br>15,501,459 (2) |
| &nbsp;&nbsp;10. | &nbsp;&nbsp;Check if the Aggregate Amount in Row (11) Excludes Certain Shares (See Instructions) ◻ | &nbsp;&nbsp;Check if the Aggregate Amount in Row (11) Excludes Certain Shares (See Instructions) ◻ | &nbsp;&nbsp;Check if the Aggregate Amount in Row (11) Excludes Certain Shares (See Instructions) ◻ |
| &nbsp;&nbsp;11. | &nbsp;&nbsp; Percent of Class Represented by Amount in Row (11)<br>2.8% (3) | &nbsp;&nbsp; Percent of Class Represented by Amount in Row (11)<br>2.8% (3) | &nbsp;&nbsp; Percent of Class Represented by Amount in Row (11)<br>2.8% (3) |
| &nbsp;&nbsp;12. | &nbsp;&nbsp; Type of Reporting Person (See Instructions)<br>PN | &nbsp;&nbsp; Type of Reporting Person (See Instructions)<br>PN | &nbsp;&nbsp; Type of Reporting Person (See Instructions)<br>PN |

---

(1) This Schedule 13G is filed by Altos Ventures IV, L.P. ("Altos
IV"), Altos Ventures IV Liquidity Fund, L.P. ("Altos IV LF"), Altos Roblox SPV 1, LLC ("AR SPV 1"), Altos
Roblox SPV 2, LLC ("AR SPV 2"), Altos Ventures IV Reserve Fund, L.P. ("Altos IV RF"), Altos Roblox SPV 2020,
LLC ("AR SPV 2020"), Altos Hybrid 2, L.P. ("Altos Hybrid 2"), Altos Hybrid 4, L.P. ("Altos Hybrid 4"
and, collectively with Altos IV, Altos IV LF, AR SPV 1, AR SPV 2, Altos IV RF, AR SPV 2020 and Altos Hybrid 2, the "Altos Funds"),
Altos Management Partners IV, LLC ("Altos IV GP"), Altos Hybrid 2 GP, LLC ("Altos Hybrid 2 GP"), Altos Hybrid
4, GP, LLC ("Altos Hybrid 4 GP"), Altos Roblox Management Partners, LLC ("Altos Roblox Management"), Altos Roblox
2020 Management Partners, LLC ("AR 2020 Management" and, collectively with Altos IV GP, Altos Hybrid 2 GP, Altos Hybrid 4
GP and Atos Roblox Management, the "General Partners and Managers"), Altos Ventures Management, Inc. ("AVMI"),
Anthony P. Lee ("Lee"), Han Kim ("Kim") and Hodong Nam ("Nam") (collectively, the "Reporting
Persons"). The Reporting Persons expressly disclaim status as a "group" for purposes of this Schedule 13G.

(2) The shares are held directly by Altos IV.

(3) The beneficial ownership percentage is based on a total of 549,478,789
shares of Class A Common Stock outstanding as of November 1, 2022, as reported in the Issuer's Quarterly Report on Form 10-Q for
the quarter ended September 30, 2022, filed with the Securities and Exchange Commission on November 9, 2022.

---

| | |
|:---|:---|
| **CUSIP No. 771049 10 3** | Page 3 of 21 |

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| | | | |
|:---|:---|:---|:---|
| &nbsp;&nbsp;1. | &nbsp;&nbsp; Name of Reporting Persons<br>Altos Ventures IV Liquidity Fund, L.P. | &nbsp;&nbsp; Name of Reporting Persons<br>Altos Ventures IV Liquidity Fund, L.P. | &nbsp;&nbsp; Name of Reporting Persons<br>Altos Ventures IV Liquidity Fund, L.P. |
| &nbsp;&nbsp;2. | &nbsp;&nbsp; Check the Appropriate Box if a Member of a Group (See Instructions)<br> (a) ◻<br> (b) ⌧ (1) | &nbsp;&nbsp; Check the Appropriate Box if a Member of a Group (See Instructions)<br> (a) ◻<br> (b) ⌧ (1) | &nbsp;&nbsp; Check the Appropriate Box if a Member of a Group (See Instructions)<br> (a) ◻<br> (b) ⌧ (1) |
| &nbsp;&nbsp;3. | &nbsp;&nbsp;SEC USE ONLY | &nbsp;&nbsp;SEC USE ONLY | &nbsp;&nbsp;SEC USE ONLY |
| &nbsp;&nbsp;4. | &nbsp;&nbsp; Citizenship or Place of Organization<br>Delaware | &nbsp;&nbsp; Citizenship or Place of Organization<br>Delaware | &nbsp;&nbsp; Citizenship or Place of Organization<br>Delaware |
| &nbsp;&nbsp; Number of<br>Shares <br> Beneficially<br>Owned by <br> Each<br>Reporting <br> Person With: | &nbsp;&nbsp; Number of<br>Shares <br> Beneficially<br>Owned by <br> Each<br>Reporting <br> Person With: | &nbsp;&nbsp;5. | &nbsp;&nbsp; Sole Voting Power<br>27,957,821 (2) |
| &nbsp;&nbsp; Number of<br>Shares <br> Beneficially<br>Owned by <br> Each<br>Reporting <br> Person With: | &nbsp;&nbsp; Number of<br>Shares <br> Beneficially<br>Owned by <br> Each<br>Reporting <br> Person With: | &nbsp;&nbsp;6. | &nbsp;&nbsp; Shared Voting Power<br>0 |
| &nbsp;&nbsp; Number of<br>Shares <br> Beneficially<br>Owned by <br> Each<br>Reporting <br> Person With: | &nbsp;&nbsp; Number of<br>Shares <br> Beneficially<br>Owned by <br> Each<br>Reporting <br> Person With: | &nbsp;&nbsp;7. | &nbsp;&nbsp; Sole Dispositive Power<br>27,957,821 (2) |
| &nbsp;&nbsp; Number of<br>Shares <br> Beneficially<br>Owned by <br> Each<br>Reporting <br> Person With: | &nbsp;&nbsp; Number of<br>Shares <br> Beneficially<br>Owned by <br> Each<br>Reporting <br> Person With: | &nbsp;&nbsp;8. | &nbsp;&nbsp; Shared Dispositive Power<br>0 |
| &nbsp;&nbsp;9. | &nbsp;&nbsp; Aggregate Amount Beneficially Owned by Each Reporting Person<br>27,957,821 (2) | &nbsp;&nbsp; Aggregate Amount Beneficially Owned by Each Reporting Person<br>27,957,821 (2) | &nbsp;&nbsp; Aggregate Amount Beneficially Owned by Each Reporting Person<br>27,957,821 (2) |
| &nbsp;&nbsp;10. | &nbsp;&nbsp;Check if the Aggregate Amount in Row (11) Excludes Certain Shares (See Instructions) ◻ | &nbsp;&nbsp;Check if the Aggregate Amount in Row (11) Excludes Certain Shares (See Instructions) ◻ | &nbsp;&nbsp;Check if the Aggregate Amount in Row (11) Excludes Certain Shares (See Instructions) ◻ |
| &nbsp;&nbsp;11. | &nbsp;&nbsp; Percent of Class Represented by Amount in Row (11)<br>5.1% (3) | &nbsp;&nbsp; Percent of Class Represented by Amount in Row (11)<br>5.1% (3) | &nbsp;&nbsp; Percent of Class Represented by Amount in Row (11)<br>5.1% (3) |
| &nbsp;&nbsp;12. | &nbsp;&nbsp; Type of Reporting Person (See Instructions)<br>PN | &nbsp;&nbsp; Type of Reporting Person (See Instructions)<br>PN | &nbsp;&nbsp; Type of Reporting Person (See Instructions)<br>PN |

---

(1) This Schedule 13G is filed by the Reporting Persons. The Reporting
Persons expressly disclaim status as a "group" for purposes of this Schedule 13G.

(2) The shares are held directly by Altos IV LF.

(3) The beneficial ownership percentage is based on a total of 549,478,789
shares of Class A Common Stock outstanding as of November 1, 2022, as reported in the Issuer's Quarterly Report on Form 10-Q for
the quarter ended September 30, 2022, filed with the Securities and Exchange Commission on November 9, 2022.

---

| | |
|:---|:---|
| **CUSIP No. 771049 10 3** | Page 4 of 21 |

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| | | | |
|:---|:---|:---|:---|
| &nbsp;&nbsp;1. | &nbsp;&nbsp; Name of Reporting Persons<br>Altos Roblox SPV 1, LLC | &nbsp;&nbsp; Name of Reporting Persons<br>Altos Roblox SPV 1, LLC | &nbsp;&nbsp; Name of Reporting Persons<br>Altos Roblox SPV 1, LLC |
| &nbsp;&nbsp;2. | &nbsp;&nbsp; Check the Appropriate Box if a Member of a Group (See Instructions)<br> (a) ◻<br> (b) ⌧ (1) | &nbsp;&nbsp; Check the Appropriate Box if a Member of a Group (See Instructions)<br> (a) ◻<br> (b) ⌧ (1) | &nbsp;&nbsp; Check the Appropriate Box if a Member of a Group (See Instructions)<br> (a) ◻<br> (b) ⌧ (1) |
| &nbsp;&nbsp;3. | &nbsp;&nbsp;SEC USE ONLY | &nbsp;&nbsp;SEC USE ONLY | &nbsp;&nbsp;SEC USE ONLY |
| &nbsp;&nbsp;4. | &nbsp;&nbsp; Citizenship or Place of Organization<br>Delaware | &nbsp;&nbsp; Citizenship or Place of Organization<br>Delaware | &nbsp;&nbsp; Citizenship or Place of Organization<br>Delaware |
| &nbsp;&nbsp; Number of<br>Shares <br> Beneficially<br>Owned by <br> Each<br>Reporting <br> Person With: | &nbsp;&nbsp; Number of<br>Shares <br> Beneficially<br>Owned by <br> Each<br>Reporting <br> Person With: | &nbsp;&nbsp;5. | &nbsp;&nbsp; Sole Voting Power<br>18,615,712 (2) |
| &nbsp;&nbsp; Number of<br>Shares <br> Beneficially<br>Owned by <br> Each<br>Reporting <br> Person With: | &nbsp;&nbsp; Number of<br>Shares <br> Beneficially<br>Owned by <br> Each<br>Reporting <br> Person With: | &nbsp;&nbsp;6. | &nbsp;&nbsp; Shared Voting Power<br>0 |
| &nbsp;&nbsp; Number of<br>Shares <br> Beneficially<br>Owned by <br> Each<br>Reporting <br> Person With: | &nbsp;&nbsp; Number of<br>Shares <br> Beneficially<br>Owned by <br> Each<br>Reporting <br> Person With: | &nbsp;&nbsp;7. | &nbsp;&nbsp; Sole Dispositive Power<br>18,615,712 (2) |
| &nbsp;&nbsp; Number of<br>Shares <br> Beneficially<br>Owned by <br> Each<br>Reporting <br> Person With: | &nbsp;&nbsp; Number of<br>Shares <br> Beneficially<br>Owned by <br> Each<br>Reporting <br> Person With: | &nbsp;&nbsp;8. | &nbsp;&nbsp; Shared Dispositive Power<br>0 |
| &nbsp;&nbsp;9. | &nbsp;&nbsp; Aggregate Amount Beneficially Owned by Each Reporting Person<br>18,615,712 (2) | &nbsp;&nbsp; Aggregate Amount Beneficially Owned by Each Reporting Person<br>18,615,712 (2) | &nbsp;&nbsp; Aggregate Amount Beneficially Owned by Each Reporting Person<br>18,615,712 (2) |
| &nbsp;&nbsp;10. | &nbsp;&nbsp;Check if the Aggregate Amount in Row (11) Excludes Certain Shares (See Instructions) ◻ | &nbsp;&nbsp;Check if the Aggregate Amount in Row (11) Excludes Certain Shares (See Instructions) ◻ | &nbsp;&nbsp;Check if the Aggregate Amount in Row (11) Excludes Certain Shares (See Instructions) ◻ |
| &nbsp;&nbsp;11. | &nbsp;&nbsp; Percent of Class Represented by Amount in Row (11)<br>3.4% (3) | &nbsp;&nbsp; Percent of Class Represented by Amount in Row (11)<br>3.4% (3) | &nbsp;&nbsp; Percent of Class Represented by Amount in Row (11)<br>3.4% (3) |
| &nbsp;&nbsp;12. | &nbsp;&nbsp; Type of Reporting Person (See Instructions)<br>OO | &nbsp;&nbsp; Type of Reporting Person (See Instructions)<br>OO | &nbsp;&nbsp; Type of Reporting Person (See Instructions)<br>OO |

---

(1) This Schedule 13G is filed by the Reporting Persons. The Reporting
Persons expressly disclaim status as a "group" for purposes of this Schedule 13G.

(2) The shares are held directly by AR SPV 1.

(3) The beneficial ownership percentage is based on a total of 549,478,789
shares of Class A Common Stock outstanding as of November 1, 2022, as reported in the Issuer's Quarterly Report on Form 10-Q for
the quarter ended September 30, 2022, filed with the Securities and Exchange Commission on November 9, 2022.

---

| | |
|:---|:---|
| **CUSIP No. 771049 10 3** | Page 5 of 21 |

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| | | | |
|:---|:---|:---|:---|
| &nbsp;&nbsp;1. | &nbsp;&nbsp; Name of Reporting Persons<br>Altos Roblox SPV 2, LLC | &nbsp;&nbsp; Name of Reporting Persons<br>Altos Roblox SPV 2, LLC | &nbsp;&nbsp; Name of Reporting Persons<br>Altos Roblox SPV 2, LLC |
| &nbsp;&nbsp;2. | &nbsp;&nbsp; Check the Appropriate Box if a Member of a Group (See Instructions)<br> (a) ◻<br> (b) ⌧ (1) | &nbsp;&nbsp; Check the Appropriate Box if a Member of a Group (See Instructions)<br> (a) ◻<br> (b) ⌧ (1) | &nbsp;&nbsp; Check the Appropriate Box if a Member of a Group (See Instructions)<br> (a) ◻<br> (b) ⌧ (1) |
| &nbsp;&nbsp;3. | &nbsp;&nbsp;SEC USE ONLY | &nbsp;&nbsp;SEC USE ONLY | &nbsp;&nbsp;SEC USE ONLY |
| &nbsp;&nbsp;4. | &nbsp;&nbsp; Citizenship or Place of Organization<br>Delaware | &nbsp;&nbsp; Citizenship or Place of Organization<br>Delaware | &nbsp;&nbsp; Citizenship or Place of Organization<br>Delaware |
| &nbsp;&nbsp; Number of<br>Shares <br> Beneficially<br>Owned by <br> Each<br>Reporting <br> Person With: | &nbsp;&nbsp; Number of<br>Shares <br> Beneficially<br>Owned by <br> Each<br>Reporting <br> Person With: | &nbsp;&nbsp;5. | &nbsp;&nbsp; Sole Voting Power<br>2,603,897 (2) |
| &nbsp;&nbsp; Number of<br>Shares <br> Beneficially<br>Owned by <br> Each<br>Reporting <br> Person With: | &nbsp;&nbsp; Number of<br>Shares <br> Beneficially<br>Owned by <br> Each<br>Reporting <br> Person With: | &nbsp;&nbsp;6. | &nbsp;&nbsp; Shared Voting Power<br>0 |
| &nbsp;&nbsp; Number of<br>Shares <br> Beneficially<br>Owned by <br> Each<br>Reporting <br> Person With: | &nbsp;&nbsp; Number of<br>Shares <br> Beneficially<br>Owned by <br> Each<br>Reporting <br> Person With: | &nbsp;&nbsp;7. | &nbsp;&nbsp; Sole Dispositive Power<br>2,603,897 (2) |
| &nbsp;&nbsp; Number of<br>Shares <br> Beneficially<br>Owned by <br> Each<br>Reporting <br> Person With: | &nbsp;&nbsp; Number of<br>Shares <br> Beneficially<br>Owned by <br> Each<br>Reporting <br> Person With: | &nbsp;&nbsp;8. | &nbsp;&nbsp; Shared Dispositive Power<br>0 |
| &nbsp;&nbsp;9. | &nbsp;&nbsp; Aggregate Amount Beneficially Owned by Each Reporting Person<br>2,603,897 (2) | &nbsp;&nbsp; Aggregate Amount Beneficially Owned by Each Reporting Person<br>2,603,897 (2) | &nbsp;&nbsp; Aggregate Amount Beneficially Owned by Each Reporting Person<br>2,603,897 (2) |
| &nbsp;&nbsp;10. | &nbsp;&nbsp;Check if the Aggregate Amount in Row (11) Excludes Certain Shares (See Instructions) ◻ | &nbsp;&nbsp;Check if the Aggregate Amount in Row (11) Excludes Certain Shares (See Instructions) ◻ | &nbsp;&nbsp;Check if the Aggregate Amount in Row (11) Excludes Certain Shares (See Instructions) ◻ |
| &nbsp;&nbsp;11. | &nbsp;&nbsp; Percent of Class Represented by Amount in Row (11)<br>0.5% (3) | &nbsp;&nbsp; Percent of Class Represented by Amount in Row (11)<br>0.5% (3) | &nbsp;&nbsp; Percent of Class Represented by Amount in Row (11)<br>0.5% (3) |
| &nbsp;&nbsp;12. | &nbsp;&nbsp; Type of Reporting Person (See Instructions)<br>OO | &nbsp;&nbsp; Type of Reporting Person (See Instructions)<br>OO | &nbsp;&nbsp; Type of Reporting Person (See Instructions)<br>OO |

---

(1) This Schedule 13G is filed by the Reporting Persons. The Reporting
Persons expressly disclaim status as a "group" for purposes of this Schedule 13G.

(2) The shares are held directly by AR SPV 2.

(3) The beneficial ownership percentage is based on a total of 549,478,789
shares of Class A Common Stock outstanding as of November 1, 2022, as reported in the Issuer's Quarterly Report on Form 10-Q for
the quarter ended September 30, 2022, filed with the Securities and Exchange Commission on November 9, 2022.

---

| | |
|:---|:---|
| **CUSIP No. 771049 10 3** | Page 6 of 21 |

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| | | | |
|:---|:---|:---|:---|
| &nbsp;&nbsp;1. | &nbsp;&nbsp; Name of Reporting Persons<br>Altos Ventures IV Reserve Fund, L.P. | &nbsp;&nbsp; Name of Reporting Persons<br>Altos Ventures IV Reserve Fund, L.P. | &nbsp;&nbsp; Name of Reporting Persons<br>Altos Ventures IV Reserve Fund, L.P. |
| &nbsp;&nbsp;2. | &nbsp;&nbsp; Check the Appropriate Box if a Member of a Group (See Instructions)<br> (a) ◻<br> (b) ⌧ (1) | &nbsp;&nbsp; Check the Appropriate Box if a Member of a Group (See Instructions)<br> (a) ◻<br> (b) ⌧ (1) | &nbsp;&nbsp; Check the Appropriate Box if a Member of a Group (See Instructions)<br> (a) ◻<br> (b) ⌧ (1) |
| &nbsp;&nbsp;3. | &nbsp;&nbsp;SEC USE ONLY | &nbsp;&nbsp;SEC USE ONLY | &nbsp;&nbsp;SEC USE ONLY |
| &nbsp;&nbsp;4. | &nbsp;&nbsp; Citizenship or Place of Organization<br>Delaware | &nbsp;&nbsp; Citizenship or Place of Organization<br>Delaware | &nbsp;&nbsp; Citizenship or Place of Organization<br>Delaware |
| &nbsp;&nbsp; Number of<br>Shares <br> Beneficially<br>Owned by <br> Each<br>Reporting <br> Person With: | &nbsp;&nbsp; Number of<br>Shares <br> Beneficially<br>Owned by <br> Each<br>Reporting <br> Person With: | &nbsp;&nbsp;5. | &nbsp;&nbsp; Sole Voting Power<br>581,719 (2) |
| &nbsp;&nbsp; Number of<br>Shares <br> Beneficially<br>Owned by <br> Each<br>Reporting <br> Person With: | &nbsp;&nbsp; Number of<br>Shares <br> Beneficially<br>Owned by <br> Each<br>Reporting <br> Person With: | &nbsp;&nbsp;6. | &nbsp;&nbsp; Shared Voting Power<br>0 |
| &nbsp;&nbsp; Number of<br>Shares <br> Beneficially<br>Owned by <br> Each<br>Reporting <br> Person With: | &nbsp;&nbsp; Number of<br>Shares <br> Beneficially<br>Owned by <br> Each<br>Reporting <br> Person With: | &nbsp;&nbsp;7. | &nbsp;&nbsp; Sole Dispositive Power<br>581,719 (2) |
| &nbsp;&nbsp; Number of<br>Shares <br> Beneficially<br>Owned by <br> Each<br>Reporting <br> Person With: | &nbsp;&nbsp; Number of<br>Shares <br> Beneficially<br>Owned by <br> Each<br>Reporting <br> Person With: | &nbsp;&nbsp;8. | &nbsp;&nbsp; Shared Dispositive Power<br>0 |
| &nbsp;&nbsp;9. | &nbsp;&nbsp; Aggregate Amount Beneficially Owned by Each Reporting Person<br>581,719 (2) | &nbsp;&nbsp; Aggregate Amount Beneficially Owned by Each Reporting Person<br>581,719 (2) | &nbsp;&nbsp; Aggregate Amount Beneficially Owned by Each Reporting Person<br>581,719 (2) |
| &nbsp;&nbsp;10. | &nbsp;&nbsp;Check if the Aggregate Amount in Row (11) Excludes Certain Shares (See Instructions) ◻ | &nbsp;&nbsp;Check if the Aggregate Amount in Row (11) Excludes Certain Shares (See Instructions) ◻ | &nbsp;&nbsp;Check if the Aggregate Amount in Row (11) Excludes Certain Shares (See Instructions) ◻ |
| &nbsp;&nbsp;11. | &nbsp;&nbsp; Percent of Class Represented by Amount in Row (11)<br>0.1% (3) | &nbsp;&nbsp; Percent of Class Represented by Amount in Row (11)<br>0.1% (3) | &nbsp;&nbsp; Percent of Class Represented by Amount in Row (11)<br>0.1% (3) |
| &nbsp;&nbsp;12. | &nbsp;&nbsp; Type of Reporting Person (See Instructions)<br>PN | &nbsp;&nbsp; Type of Reporting Person (See Instructions)<br>PN | &nbsp;&nbsp; Type of Reporting Person (See Instructions)<br>PN |

---

(1) This Schedule 13G is filed by the Reporting Persons. The Reporting
Persons expressly disclaim status as a "group" for purposes of this Schedule 13G.

(2) The shares are held directly by Altos IV RF.

(3) The beneficial ownership percentage is based on a total of 549,478,789
shares of Class A Common Stock outstanding as of November 1, 2022, as reported in the Issuer's Quarterly Report on Form 10-Q for
the quarter ended September 30, 2022, filed with the Securities and Exchange Commission on November 9, 2022.

---

| | |
|:---|:---|
| **CUSIP No. 771049 10 3** | Page 7 of 21 |

---

---

| | | | |
|:---|:---|:---|:---|
| &nbsp;&nbsp;1. | &nbsp;&nbsp; Name of Reporting Persons<br>Altos Roblox SPV 2020, LLC | &nbsp;&nbsp; Name of Reporting Persons<br>Altos Roblox SPV 2020, LLC | &nbsp;&nbsp; Name of Reporting Persons<br>Altos Roblox SPV 2020, LLC |
| &nbsp;&nbsp;2. | &nbsp;&nbsp; Check the Appropriate Box if a Member of a Group (See Instructions)<br> (a) ◻<br> (b) ⌧ (1) | &nbsp;&nbsp; Check the Appropriate Box if a Member of a Group (See Instructions)<br> (a) ◻<br> (b) ⌧ (1) | &nbsp;&nbsp; Check the Appropriate Box if a Member of a Group (See Instructions)<br> (a) ◻<br> (b) ⌧ (1) |
| &nbsp;&nbsp;3. | &nbsp;&nbsp;SEC USE ONLY | &nbsp;&nbsp;SEC USE ONLY | &nbsp;&nbsp;SEC USE ONLY |
| &nbsp;&nbsp;4. | &nbsp;&nbsp; Citizenship or Place of Organization<br>Delaware | &nbsp;&nbsp; Citizenship or Place of Organization<br>Delaware | &nbsp;&nbsp; Citizenship or Place of Organization<br>Delaware |
| &nbsp;&nbsp; Number of<br>Shares<br>Beneficially <br> Owned by<br>Each<br>Reporting<br>Person With: | &nbsp;&nbsp; Number of<br>Shares<br>Beneficially <br> Owned by<br>Each<br>Reporting<br>Person With: | &nbsp;&nbsp;5. | &nbsp;&nbsp; Sole Voting Power<br>12,964,964 (2) |
| &nbsp;&nbsp; Number of<br>Shares<br>Beneficially <br> Owned by<br>Each<br>Reporting<br>Person With: | &nbsp;&nbsp; Number of<br>Shares<br>Beneficially <br> Owned by<br>Each<br>Reporting<br>Person With: | &nbsp;&nbsp;6. | &nbsp;&nbsp; Shared Voting Power<br>0 |
| &nbsp;&nbsp; Number of<br>Shares<br>Beneficially <br> Owned by<br>Each<br>Reporting<br>Person With: | &nbsp;&nbsp; Number of<br>Shares<br>Beneficially <br> Owned by<br>Each<br>Reporting<br>Person With: | &nbsp;&nbsp;7. | &nbsp;&nbsp; Sole Dispositive Power<br>12,964,964 (2) |
| &nbsp;&nbsp; Number of<br>Shares<br>Beneficially <br> Owned by<br>Each<br>Reporting<br>Person With: | &nbsp;&nbsp; Number of<br>Shares<br>Beneficially <br> Owned by<br>Each<br>Reporting<br>Person With: | &nbsp;&nbsp;8. | &nbsp;&nbsp; Shared Dispositive Power<br>0 |
| &nbsp;&nbsp;9. | &nbsp;&nbsp; Aggregate Amount Beneficially Owned by Each Reporting Person<br>12,964,964 (2) | &nbsp;&nbsp; Aggregate Amount Beneficially Owned by Each Reporting Person<br>12,964,964 (2) | &nbsp;&nbsp; Aggregate Amount Beneficially Owned by Each Reporting Person<br>12,964,964 (2) |
| &nbsp;&nbsp;10. | &nbsp;&nbsp;Check if the Aggregate Amount in Row (11) Excludes Certain Shares (See Instructions) ◻ | &nbsp;&nbsp;Check if the Aggregate Amount in Row (11) Excludes Certain Shares (See Instructions) ◻ | &nbsp;&nbsp;Check if the Aggregate Amount in Row (11) Excludes Certain Shares (See Instructions) ◻ |
| &nbsp;&nbsp;11. | &nbsp;&nbsp; Percent of Class Represented by Amount in Row (11)<br>2.4% (3) | &nbsp;&nbsp; Percent of Class Represented by Amount in Row (11)<br>2.4% (3) | &nbsp;&nbsp; Percent of Class Represented by Amount in Row (11)<br>2.4% (3) |
| &nbsp;&nbsp;12. | &nbsp;&nbsp; Type of Reporting Person (See Instructions)<br>OO | &nbsp;&nbsp; Type of Reporting Person (See Instructions)<br>OO | &nbsp;&nbsp; Type of Reporting Person (See Instructions)<br>OO |

---

(1) This Schedule 13G is filed by the Reporting Persons. The Reporting
Persons expressly disclaim status as a "group" for purposes of this Schedule 13G.

(2) The shares are held directly by AR SPV 2020.

(3) The beneficial ownership percentage is based on a total of 549,478,789
shares of Class A Common Stock outstanding as of November 1, 2022, as reported in the Issuer's Quarterly Report on Form 10-Q for
the quarter ended September 30, 2022, filed with the Securities and Exchange Commission on November 9, 2022.

---

| | |
|:---|:---|
| **CUSIP No. 771049 10 3** | Page 8 of 21 |

---

---

| | | | |
|:---|:---|:---|:---|
| &nbsp;&nbsp;1. | &nbsp;&nbsp; Name of Reporting Persons<br>Altos Hybrid 2, L.P. | &nbsp;&nbsp; Name of Reporting Persons<br>Altos Hybrid 2, L.P. | &nbsp;&nbsp; Name of Reporting Persons<br>Altos Hybrid 2, L.P. |
| &nbsp;&nbsp;2. | &nbsp;&nbsp; Check the Appropriate Box if a Member of a Group (See Instructions)<br> (a) ◻<br> (b) ⌧ (1) | &nbsp;&nbsp; Check the Appropriate Box if a Member of a Group (See Instructions)<br> (a) ◻<br> (b) ⌧ (1) | &nbsp;&nbsp; Check the Appropriate Box if a Member of a Group (See Instructions)<br> (a) ◻<br> (b) ⌧ (1) |
| &nbsp;&nbsp;3. | &nbsp;&nbsp;SEC USE ONLY | &nbsp;&nbsp;SEC USE ONLY | &nbsp;&nbsp;SEC USE ONLY |
| &nbsp;&nbsp;4. | &nbsp;&nbsp; Citizenship or Place of Organization<br>Delaware | &nbsp;&nbsp; Citizenship or Place of Organization<br>Delaware | &nbsp;&nbsp; Citizenship or Place of Organization<br>Delaware |
| &nbsp;&nbsp; Number of<br>Shares <br> Beneficially<br>Owned by <br> Each<br>Reporting <br> Person With: | &nbsp;&nbsp; Number of<br>Shares <br> Beneficially<br>Owned by <br> Each<br>Reporting <br> Person With: | &nbsp;&nbsp;5. | &nbsp;&nbsp; Sole Voting Power<br>311,014 (2) |
| &nbsp;&nbsp; Number of<br>Shares <br> Beneficially<br>Owned by <br> Each<br>Reporting <br> Person With: | &nbsp;&nbsp; Number of<br>Shares <br> Beneficially<br>Owned by <br> Each<br>Reporting <br> Person With: | &nbsp;&nbsp;6. | &nbsp;&nbsp; Shared Voting Power<br>0 |
| &nbsp;&nbsp; Number of<br>Shares <br> Beneficially<br>Owned by <br> Each<br>Reporting <br> Person With: | &nbsp;&nbsp; Number of<br>Shares <br> Beneficially<br>Owned by <br> Each<br>Reporting <br> Person With: | &nbsp;&nbsp;7. | &nbsp;&nbsp; Sole Dispositive Power<br>311,014 (2) |
| &nbsp;&nbsp; Number of<br>Shares <br> Beneficially<br>Owned by <br> Each<br>Reporting <br> Person With: | &nbsp;&nbsp; Number of<br>Shares <br> Beneficially<br>Owned by <br> Each<br>Reporting <br> Person With: | &nbsp;&nbsp;8. | &nbsp;&nbsp; Shared Dispositive Power<br>0 |
| &nbsp;&nbsp;9. | &nbsp;&nbsp; Aggregate Amount Beneficially Owned by Each Reporting Person<br>311,014 (2) | &nbsp;&nbsp; Aggregate Amount Beneficially Owned by Each Reporting Person<br>311,014 (2) | &nbsp;&nbsp; Aggregate Amount Beneficially Owned by Each Reporting Person<br>311,014 (2) |
| &nbsp;&nbsp;10. | &nbsp;&nbsp;Check if the Aggregate Amount in Row (11) Excludes Certain Shares (See Instructions) ◻ | &nbsp;&nbsp;Check if the Aggregate Amount in Row (11) Excludes Certain Shares (See Instructions) ◻ | &nbsp;&nbsp;Check if the Aggregate Amount in Row (11) Excludes Certain Shares (See Instructions) ◻ |
| &nbsp;&nbsp;11. | &nbsp;&nbsp; Percent of Class Represented by Amount in Row (11)<br>0.1% (3) | &nbsp;&nbsp; Percent of Class Represented by Amount in Row (11)<br>0.1% (3) | &nbsp;&nbsp; Percent of Class Represented by Amount in Row (11)<br>0.1% (3) |
| &nbsp;&nbsp;12. | &nbsp;&nbsp; Type of Reporting Person (See Instructions)<br>PN | &nbsp;&nbsp; Type of Reporting Person (See Instructions)<br>PN | &nbsp;&nbsp; Type of Reporting Person (See Instructions)<br>PN |

---

(1) This Schedule 13G is filed by the Reporting Persons. The Reporting
Persons expressly disclaim status as a "group" for purposes of this Schedule 13G.

(2) The shares are held directly by Altos Hybrid 2.

(3) The beneficial ownership percentage is based on a total of 549,478,789
shares of Class A Common Stock outstanding as of November 1, 2022, as reported in the Issuer's Quarterly Report on Form 10-Q for
the quarter ended September 30, 2022, filed with the Securities and Exchange Commission on November 9, 2022.

---

| | |
|:---|:---|
| **CUSIP No. 771049 10 3** | Page 9 of 21 |

---

---

| | | | |
|:---|:---|:---|:---|
| &nbsp;&nbsp;1. | &nbsp;&nbsp; Name of Reporting Persons<br>Altos Hybrid 4, L.P. | &nbsp;&nbsp; Name of Reporting Persons<br>Altos Hybrid 4, L.P. | &nbsp;&nbsp; Name of Reporting Persons<br>Altos Hybrid 4, L.P. |
| &nbsp;&nbsp;2. | &nbsp;&nbsp; Check the Appropriate Box if a Member of a Group (See Instructions)<br> (a) ◻<br> (b) ⌧ (1) | &nbsp;&nbsp; Check the Appropriate Box if a Member of a Group (See Instructions)<br> (a) ◻<br> (b) ⌧ (1) | &nbsp;&nbsp; Check the Appropriate Box if a Member of a Group (See Instructions)<br> (a) ◻<br> (b) ⌧ (1) |
| &nbsp;&nbsp;3. | &nbsp;&nbsp;SEC USE ONLY | &nbsp;&nbsp;SEC USE ONLY | &nbsp;&nbsp;SEC USE ONLY |
| &nbsp;&nbsp;4. | &nbsp;&nbsp; Citizenship or Place of Organization<br>Delaware | &nbsp;&nbsp; Citizenship or Place of Organization<br>Delaware | &nbsp;&nbsp; Citizenship or Place of Organization<br>Delaware |
| &nbsp;&nbsp; Number of<br>Shares <br> Beneficially<br>Owned by <br> Each<br>Reporting <br> Person With: | &nbsp;&nbsp; Number of<br>Shares <br> Beneficially<br>Owned by <br> Each<br>Reporting <br> Person With: | &nbsp;&nbsp;5. | &nbsp;&nbsp; Sole Voting Power<br>111,112 (2) |
| &nbsp;&nbsp; Number of<br>Shares <br> Beneficially<br>Owned by <br> Each<br>Reporting <br> Person With: | &nbsp;&nbsp; Number of<br>Shares <br> Beneficially<br>Owned by <br> Each<br>Reporting <br> Person With: | &nbsp;&nbsp;6. | &nbsp;&nbsp; Shared Voting Power<br>0 |
| &nbsp;&nbsp; Number of<br>Shares <br> Beneficially<br>Owned by <br> Each<br>Reporting <br> Person With: | &nbsp;&nbsp; Number of<br>Shares <br> Beneficially<br>Owned by <br> Each<br>Reporting <br> Person With: | &nbsp;&nbsp;7. | &nbsp;&nbsp; Sole Dispositive Power<br>111,112 (2) |
| &nbsp;&nbsp; Number of<br>Shares <br> Beneficially<br>Owned by <br> Each<br>Reporting <br> Person With: | &nbsp;&nbsp; Number of<br>Shares <br> Beneficially<br>Owned by <br> Each<br>Reporting <br> Person With: | &nbsp;&nbsp;8. | &nbsp;&nbsp; Shared Dispositive Power<br>0 |
| &nbsp;&nbsp;9. | &nbsp;&nbsp; Aggregate Amount Beneficially Owned by Each Reporting Person<br>111,112 (2) | &nbsp;&nbsp; Aggregate Amount Beneficially Owned by Each Reporting Person<br>111,112 (2) | &nbsp;&nbsp; Aggregate Amount Beneficially Owned by Each Reporting Person<br>111,112 (2) |
| &nbsp;&nbsp;10. | &nbsp;&nbsp;Check if the Aggregate Amount in Row (11) Excludes Certain Shares (See Instructions) ◻ | &nbsp;&nbsp;Check if the Aggregate Amount in Row (11) Excludes Certain Shares (See Instructions) ◻ | &nbsp;&nbsp;Check if the Aggregate Amount in Row (11) Excludes Certain Shares (See Instructions) ◻ |
| &nbsp;&nbsp;11. | &nbsp;&nbsp; Percent of Class Represented by Amount in Row (11)<br>0.0% (3) | &nbsp;&nbsp; Percent of Class Represented by Amount in Row (11)<br>0.0% (3) | &nbsp;&nbsp; Percent of Class Represented by Amount in Row (11)<br>0.0% (3) |
| &nbsp;&nbsp;12. | &nbsp;&nbsp; Type of Reporting Person (See Instructions)<br>PN | &nbsp;&nbsp; Type of Reporting Person (See Instructions)<br>PN | &nbsp;&nbsp; Type of Reporting Person (See Instructions)<br>PN |

---

(1) This Schedule 13G is filed by the Reporting Persons. The Reporting
Persons expressly disclaim status as a "group" for purposes of this Schedule 13G.

(2) The shares are held directly by Altos Hybrid 4.

(3) The beneficial ownership percentage is based on a total of 549,478,789
shares of Class A Common Stock outstanding as of November 1, 2022, as reported in the Issuer's Quarterly Report on Form 10-Q for
the quarter ended September 30, 2022, filed with the Securities and Exchange Commission on November 9, 2022.

---

| | |
|:---|:---|
| **CUSIP No. 771049 10 3** | Page 10 of 21 |

---

---

| | | | |
|:---|:---|:---|:---|
| &nbsp;&nbsp;1. | &nbsp;&nbsp; Name of Reporting Persons<br>Altos Management Partners IV, LLC | &nbsp;&nbsp; Name of Reporting Persons<br>Altos Management Partners IV, LLC | &nbsp;&nbsp; Name of Reporting Persons<br>Altos Management Partners IV, LLC |
| &nbsp;&nbsp;2. | &nbsp;&nbsp; Check the Appropriate Box if a Member of a Group (See Instructions)<br> (a) ◻<br> (b) ⌧ (1) | &nbsp;&nbsp; Check the Appropriate Box if a Member of a Group (See Instructions)<br> (a) ◻<br> (b) ⌧ (1) | &nbsp;&nbsp; Check the Appropriate Box if a Member of a Group (See Instructions)<br> (a) ◻<br> (b) ⌧ (1) |
| &nbsp;&nbsp;3. | &nbsp;&nbsp;SEC USE ONLY | &nbsp;&nbsp;SEC USE ONLY | &nbsp;&nbsp;SEC USE ONLY |
| &nbsp;&nbsp;4. | &nbsp;&nbsp; Citizenship or Place of Organization<br>Delaware | &nbsp;&nbsp; Citizenship or Place of Organization<br>Delaware | &nbsp;&nbsp; Citizenship or Place of Organization<br>Delaware |
| &nbsp;&nbsp; Number of<br>Shares <br> Beneficially<br>Owned by <br> Each<br>Reporting<br>Person With: | &nbsp;&nbsp; Number of<br>Shares <br> Beneficially<br>Owned by <br> Each<br>Reporting<br>Person With: | &nbsp;&nbsp;5. | &nbsp;&nbsp; Sole Voting Power<br>44,040,999 (2) |
| &nbsp;&nbsp; Number of<br>Shares <br> Beneficially<br>Owned by <br> Each<br>Reporting<br>Person With: | &nbsp;&nbsp; Number of<br>Shares <br> Beneficially<br>Owned by <br> Each<br>Reporting<br>Person With: | &nbsp;&nbsp;6. | &nbsp;&nbsp; Shared Voting Power<br>0 |
| &nbsp;&nbsp; Number of<br>Shares <br> Beneficially<br>Owned by <br> Each<br>Reporting<br>Person With: | &nbsp;&nbsp; Number of<br>Shares <br> Beneficially<br>Owned by <br> Each<br>Reporting<br>Person With: | &nbsp;&nbsp;7. | &nbsp;&nbsp; Sole Dispositive Power<br>44,040,999 (2) |
| &nbsp;&nbsp; Number of<br>Shares <br> Beneficially<br>Owned by <br> Each<br>Reporting<br>Person With: | &nbsp;&nbsp; Number of<br>Shares <br> Beneficially<br>Owned by <br> Each<br>Reporting<br>Person With: | &nbsp;&nbsp;8. | &nbsp;&nbsp; Shared Dispositive Power<br>0 |
| &nbsp;&nbsp;9. | &nbsp;&nbsp; Aggregate Amount Beneficially Owned by Each Reporting Person<br>44,040,999 (2) | &nbsp;&nbsp; Aggregate Amount Beneficially Owned by Each Reporting Person<br>44,040,999 (2) | &nbsp;&nbsp; Aggregate Amount Beneficially Owned by Each Reporting Person<br>44,040,999 (2) |
| &nbsp;&nbsp;10. | &nbsp;&nbsp;Check if the Aggregate Amount in Row (11) Excludes Certain Shares (See Instructions) ◻ | &nbsp;&nbsp;Check if the Aggregate Amount in Row (11) Excludes Certain Shares (See Instructions) ◻ | &nbsp;&nbsp;Check if the Aggregate Amount in Row (11) Excludes Certain Shares (See Instructions) ◻ |
| &nbsp;&nbsp;11. | &nbsp;&nbsp; Percent of Class Represented by Amount in Row (11)<br>8.0% (3) | &nbsp;&nbsp; Percent of Class Represented by Amount in Row (11)<br>8.0% (3) | &nbsp;&nbsp; Percent of Class Represented by Amount in Row (11)<br>8.0% (3) |
| &nbsp;&nbsp;12. | &nbsp;&nbsp; Type of Reporting Person (See Instructions)<br>OO | &nbsp;&nbsp; Type of Reporting Person (See Instructions)<br>OO | &nbsp;&nbsp; Type of Reporting Person (See Instructions)<br>OO |

---

(1) This Schedule 13G is filed by the Reporting Persons. The Reporting
Persons expressly disclaim status as a "group" for purposes of this Schedule 13G.

(2) Consists of (i) 15,501,459 shares held directly by Altos IV,
(ii) 27,957,821 shares held directly by Altos IV LF, and (iii) 581,719 shares held directly by Altos IV RF. Altos IV GP is the general
partner of Altos IV, Altos IV RF and Altos IV LF and has voting and dispositive power with respect to these shares.

(3) The beneficial ownership percentage is based on a total of 549,478,789
shares of Class A Common Stock outstanding as of November 1, 2022, as reported in the Issuer's Quarterly Report on Form 10-Q for
the quarter ended September 30, 2022, filed with the Securities and Exchange Commission on November 9, 2022.

---

| | |
|:---|:---|
| **CUSIP No. 771049 10 3** | Page 11 of 21 |

---

---

| | | | |
|:---|:---|:---|:---|
| &nbsp;&nbsp;1. | &nbsp;&nbsp; Name of Reporting Persons<br>Altos Hybrid 2, GP, LLC | &nbsp;&nbsp; Name of Reporting Persons<br>Altos Hybrid 2, GP, LLC | &nbsp;&nbsp; Name of Reporting Persons<br>Altos Hybrid 2, GP, LLC |
| &nbsp;&nbsp;2. | &nbsp;&nbsp; Check the Appropriate Box if a Member of a Group (See Instructions)<br> (a) ◻<br> (b) ⌧ (1) | &nbsp;&nbsp; Check the Appropriate Box if a Member of a Group (See Instructions)<br> (a) ◻<br> (b) ⌧ (1) | &nbsp;&nbsp; Check the Appropriate Box if a Member of a Group (See Instructions)<br> (a) ◻<br> (b) ⌧ (1) |
| &nbsp;&nbsp;3. | &nbsp;&nbsp;SEC USE ONLY | &nbsp;&nbsp;SEC USE ONLY | &nbsp;&nbsp;SEC USE ONLY |
| &nbsp;&nbsp;4. | &nbsp;&nbsp; Citizenship or Place of Organization<br>Delaware | &nbsp;&nbsp; Citizenship or Place of Organization<br>Delaware | &nbsp;&nbsp; Citizenship or Place of Organization<br>Delaware |
| &nbsp;&nbsp; Number of<br>Shares <br> Beneficially<br>Owned by <br> Each<br>Reporting <br> Person With: | &nbsp;&nbsp; Number of<br>Shares <br> Beneficially<br>Owned by <br> Each<br>Reporting <br> Person With: | &nbsp;&nbsp;5. | &nbsp;&nbsp; Sole Voting Power<br>311,014 (2) |
| &nbsp;&nbsp; Number of<br>Shares <br> Beneficially<br>Owned by <br> Each<br>Reporting <br> Person With: | &nbsp;&nbsp; Number of<br>Shares <br> Beneficially<br>Owned by <br> Each<br>Reporting <br> Person With: | &nbsp;&nbsp;6. | &nbsp;&nbsp; Shared Voting Power<br>0 |
| &nbsp;&nbsp; Number of<br>Shares <br> Beneficially<br>Owned by <br> Each<br>Reporting <br> Person With: | &nbsp;&nbsp; Number of<br>Shares <br> Beneficially<br>Owned by <br> Each<br>Reporting <br> Person With: | &nbsp;&nbsp;7. | &nbsp;&nbsp; Sole Dispositive Power<br>311,014 (2) |
| &nbsp;&nbsp; Number of<br>Shares <br> Beneficially<br>Owned by <br> Each<br>Reporting <br> Person With: | &nbsp;&nbsp; Number of<br>Shares <br> Beneficially<br>Owned by <br> Each<br>Reporting <br> Person With: | &nbsp;&nbsp;8. | &nbsp;&nbsp; Shared Dispositive Power<br>0 |
| &nbsp;&nbsp;9. | &nbsp;&nbsp; Aggregate Amount Beneficially Owned by Each Reporting Person<br>311,014 (2) | &nbsp;&nbsp; Aggregate Amount Beneficially Owned by Each Reporting Person<br>311,014 (2) | &nbsp;&nbsp; Aggregate Amount Beneficially Owned by Each Reporting Person<br>311,014 (2) |
| &nbsp;&nbsp;10. | &nbsp;&nbsp;Check if the Aggregate Amount in Row (11) Excludes Certain Shares (See Instructions) ◻ | &nbsp;&nbsp;Check if the Aggregate Amount in Row (11) Excludes Certain Shares (See Instructions) ◻ | &nbsp;&nbsp;Check if the Aggregate Amount in Row (11) Excludes Certain Shares (See Instructions) ◻ |
| &nbsp;&nbsp;11. | &nbsp;&nbsp; Percent of Class Represented by Amount in Row (11)<br>0.1% (3) | &nbsp;&nbsp; Percent of Class Represented by Amount in Row (11)<br>0.1% (3) | &nbsp;&nbsp; Percent of Class Represented by Amount in Row (11)<br>0.1% (3) |
| &nbsp;&nbsp;12. | &nbsp;&nbsp; Type of Reporting Person (See Instructions)<br>OO | &nbsp;&nbsp; Type of Reporting Person (See Instructions)<br>OO | &nbsp;&nbsp; Type of Reporting Person (See Instructions)<br>OO |

---

(1) This Schedule 13G is filed by the Reporting Persons. The Reporting
Persons expressly disclaim status as a "group" for purposes of this Schedule 13G.

(2) Consists of 311,014 shares held directly by Altos Hybrid 2,
L.P. Altos Hybrid 2 GP is the general partner of Altos Hybrid 2 and has voting and dispositive power with respect to these shares.

(3) The beneficial ownership percentage is based on a total of 549,478,789
shares of Class A Common Stock outstanding as of November 1, 2022, as reported in the Issuer's Quarterly Report on Form 10-Q for
the quarter ended September 30, 2022, filed with the Securities and Exchange Commission on November 9, 2022.

---

| | |
|:---|:---|
| **CUSIP No. 771049 10 3** | Page 12 of 21 |

---

---

| | | | |
|:---|:---|:---|:---|
| &nbsp;&nbsp;1. | &nbsp;&nbsp; Name of Reporting Persons<br>Altos Hybrid 4, GP, LLC | &nbsp;&nbsp; Name of Reporting Persons<br>Altos Hybrid 4, GP, LLC | &nbsp;&nbsp; Name of Reporting Persons<br>Altos Hybrid 4, GP, LLC |
| &nbsp;&nbsp;2. | &nbsp;&nbsp; Check the Appropriate Box if a Member of a Group (See Instructions)<br> (a) ◻<br> (b) ⌧ (1) | &nbsp;&nbsp; Check the Appropriate Box if a Member of a Group (See Instructions)<br> (a) ◻<br> (b) ⌧ (1) | &nbsp;&nbsp; Check the Appropriate Box if a Member of a Group (See Instructions)<br> (a) ◻<br> (b) ⌧ (1) |
| &nbsp;&nbsp;3. | &nbsp;&nbsp;SEC USE ONLY | &nbsp;&nbsp;SEC USE ONLY | &nbsp;&nbsp;SEC USE ONLY |
| &nbsp;&nbsp;4. | &nbsp;&nbsp; Citizenship or Place of Organization<br>Delaware | &nbsp;&nbsp; Citizenship or Place of Organization<br>Delaware | &nbsp;&nbsp; Citizenship or Place of Organization<br>Delaware |
| &nbsp;&nbsp; Number of<br>Shares <br> Beneficially<br>Owned by <br> Each<br>Reporting <br> Person With: | &nbsp;&nbsp; Number of<br>Shares <br> Beneficially<br>Owned by <br> Each<br>Reporting <br> Person With: | &nbsp;&nbsp;5. | &nbsp;&nbsp; Sole Voting Power<br>111,112 (2) |
| &nbsp;&nbsp; Number of<br>Shares <br> Beneficially<br>Owned by <br> Each<br>Reporting <br> Person With: | &nbsp;&nbsp; Number of<br>Shares <br> Beneficially<br>Owned by <br> Each<br>Reporting <br> Person With: | &nbsp;&nbsp;6. | &nbsp;&nbsp; Shared Voting Power<br>0 |
| &nbsp;&nbsp; Number of<br>Shares <br> Beneficially<br>Owned by <br> Each<br>Reporting <br> Person With: | &nbsp;&nbsp; Number of<br>Shares <br> Beneficially<br>Owned by <br> Each<br>Reporting <br> Person With: | &nbsp;&nbsp;7. | &nbsp;&nbsp; Sole Dispositive Power<br>111,112 (2) |
| &nbsp;&nbsp; Number of<br>Shares <br> Beneficially<br>Owned by <br> Each<br>Reporting <br> Person With: | &nbsp;&nbsp; Number of<br>Shares <br> Beneficially<br>Owned by <br> Each<br>Reporting <br> Person With: | &nbsp;&nbsp;8. | &nbsp;&nbsp; Shared Dispositive Power<br>0 |
| &nbsp;&nbsp;9. | &nbsp;&nbsp; Aggregate Amount Beneficially Owned by Each Reporting Person<br>111,112 (2) | &nbsp;&nbsp; Aggregate Amount Beneficially Owned by Each Reporting Person<br>111,112 (2) | &nbsp;&nbsp; Aggregate Amount Beneficially Owned by Each Reporting Person<br>111,112 (2) |
| &nbsp;&nbsp;10. | &nbsp;&nbsp;Check if the Aggregate Amount in Row (11) Excludes Certain Shares (See Instructions) ◻ | &nbsp;&nbsp;Check if the Aggregate Amount in Row (11) Excludes Certain Shares (See Instructions) ◻ | &nbsp;&nbsp;Check if the Aggregate Amount in Row (11) Excludes Certain Shares (See Instructions) ◻ |
| &nbsp;&nbsp;11. | &nbsp;&nbsp; Percent of Class Represented by Amount in Row (11)<br>0.0% (3) | &nbsp;&nbsp; Percent of Class Represented by Amount in Row (11)<br>0.0% (3) | &nbsp;&nbsp; Percent of Class Represented by Amount in Row (11)<br>0.0% (3) |
| &nbsp;&nbsp;12. | &nbsp;&nbsp; Type of Reporting Person (See Instructions)<br>OO | &nbsp;&nbsp; Type of Reporting Person (See Instructions)<br>OO | &nbsp;&nbsp; Type of Reporting Person (See Instructions)<br>OO |

---

(1) This Schedule 13G is filed by the Reporting Persons. The Reporting
Persons expressly disclaim status as a "group" for purposes of this Schedule 13G.

(2) Consists of 111,112 shares held directly by Altos Hybrid 4,
L.P. Altos Hybrid 4 GP is the general partner of Altos Hybrid 4 and has voting and dispositive power with respect to these shares.

(3) The beneficial ownership percentage is based on a total of 549,478,789
shares of Class A Common Stock outstanding as of November 1, 2022, as reported in the Issuer's Quarterly Report on Form 10-Q for
the quarter ended September 30, 2022, filed with the Securities and Exchange Commission on November 9, 2022.

---

| | |
|:---|:---|
| **CUSIP No. 771049 10 3** | Page 13 of 21 |

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---

| | | | |
|:---|:---|:---|:---|
| &nbsp;&nbsp;1. | &nbsp;&nbsp; Name of Reporting Persons<br>Altos Roblox Management Partners, LLC | &nbsp;&nbsp; Name of Reporting Persons<br>Altos Roblox Management Partners, LLC | &nbsp;&nbsp; Name of Reporting Persons<br>Altos Roblox Management Partners, LLC |
| &nbsp;&nbsp;2. | &nbsp;&nbsp; Check the Appropriate Box if a Member of a Group (See Instructions)<br> (a) ◻<br> (b) ⌧ (1) | &nbsp;&nbsp; Check the Appropriate Box if a Member of a Group (See Instructions)<br> (a) ◻<br> (b) ⌧ (1) | &nbsp;&nbsp; Check the Appropriate Box if a Member of a Group (See Instructions)<br> (a) ◻<br> (b) ⌧ (1) |
| &nbsp;&nbsp;3. | &nbsp;&nbsp;SEC USE ONLY | &nbsp;&nbsp;SEC USE ONLY | &nbsp;&nbsp;SEC USE ONLY |
| &nbsp;&nbsp;4. | &nbsp;&nbsp; Citizenship or Place of Organization<br>Delaware | &nbsp;&nbsp; Citizenship or Place of Organization<br>Delaware | &nbsp;&nbsp; Citizenship or Place of Organization<br>Delaware |
| &nbsp;&nbsp; Number of<br>Shares <br> Beneficially<br>Owned by <br> Each<br>Reporting <br> Person With: | &nbsp;&nbsp; Number of<br>Shares <br> Beneficially<br>Owned by <br> Each<br>Reporting <br> Person With: | &nbsp;&nbsp;5. | &nbsp;&nbsp; Sole Voting Power<br>21,219,609 (2) |
| &nbsp;&nbsp; Number of<br>Shares <br> Beneficially<br>Owned by <br> Each<br>Reporting <br> Person With: | &nbsp;&nbsp; Number of<br>Shares <br> Beneficially<br>Owned by <br> Each<br>Reporting <br> Person With: | &nbsp;&nbsp;6. | &nbsp;&nbsp; Shared Voting Power<br>0 |
| &nbsp;&nbsp; Number of<br>Shares <br> Beneficially<br>Owned by <br> Each<br>Reporting <br> Person With: | &nbsp;&nbsp; Number of<br>Shares <br> Beneficially<br>Owned by <br> Each<br>Reporting <br> Person With: | &nbsp;&nbsp;7. | &nbsp;&nbsp; Sole Dispositive Power<br>21,219,609 (2) |
| &nbsp;&nbsp; Number of<br>Shares <br> Beneficially<br>Owned by <br> Each<br>Reporting <br> Person With: | &nbsp;&nbsp; Number of<br>Shares <br> Beneficially<br>Owned by <br> Each<br>Reporting <br> Person With: | &nbsp;&nbsp;8. | &nbsp;&nbsp; Shared Dispositive Power<br>0 |
| &nbsp;&nbsp;9. | &nbsp;&nbsp; Aggregate Amount Beneficially Owned by Each Reporting Person<br>21,219,609 (2) | &nbsp;&nbsp; Aggregate Amount Beneficially Owned by Each Reporting Person<br>21,219,609 (2) | &nbsp;&nbsp; Aggregate Amount Beneficially Owned by Each Reporting Person<br>21,219,609 (2) |
| &nbsp;&nbsp;10. | &nbsp;&nbsp;Check if the Aggregate Amount in Row (11) Excludes Certain Shares (See Instructions) ◻ | &nbsp;&nbsp;Check if the Aggregate Amount in Row (11) Excludes Certain Shares (See Instructions) ◻ | &nbsp;&nbsp;Check if the Aggregate Amount in Row (11) Excludes Certain Shares (See Instructions) ◻ |
| &nbsp;&nbsp;11. | &nbsp;&nbsp; Percent of Class Represented by Amount in Row (11)<br>3.9% (3) | &nbsp;&nbsp; Percent of Class Represented by Amount in Row (11)<br>3.9% (3) | &nbsp;&nbsp; Percent of Class Represented by Amount in Row (11)<br>3.9% (3) |
| &nbsp;&nbsp;12. | &nbsp;&nbsp; Type of Reporting Person (See Instructions)<br>OO | &nbsp;&nbsp; Type of Reporting Person (See Instructions)<br>OO | &nbsp;&nbsp; Type of Reporting Person (See Instructions)<br>OO |

---

(1) This Schedule 13G is filed by the Reporting Persons. The Reporting
Persons expressly disclaim status as a "group" for purposes of this Schedule 13G.

(2) Consists of (i) 18,615,712 shares held directly by AR SPV 1
and (ii) 2,603,897 shares held directly by AR SPV 2. Altos Roblox Management is the manager of each of AR SPV 1 and AR SPV 2 and has
voting and dispositive power with respect to these shares.

(3) The beneficial ownership percentage is based on a total of 549,478,789
shares of Class A Common Stock outstanding as of November 1, 2022, as reported in the Issuer's Quarterly Report on Form 10-Q for
the quarter ended September 30, 2022, filed with the Securities and Exchange Commission on November 9, 2022.

---

| | |
|:---|:---|
| **CUSIP No. 771049 10 3** | Page 14 of 21 |

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---

| | | | |
|:---|:---|:---|:---|
| &nbsp;&nbsp;1. | &nbsp;&nbsp; Name of Reporting Persons<br>Altos Roblox 2020 Management Partners, LLC | &nbsp;&nbsp; Name of Reporting Persons<br>Altos Roblox 2020 Management Partners, LLC | &nbsp;&nbsp; Name of Reporting Persons<br>Altos Roblox 2020 Management Partners, LLC |
| &nbsp;&nbsp;2. | &nbsp;&nbsp; Check the Appropriate Box if a Member of a Group (See Instructions)<br> (a) ◻<br> (b) ⌧ (1) | &nbsp;&nbsp; Check the Appropriate Box if a Member of a Group (See Instructions)<br> (a) ◻<br> (b) ⌧ (1) | &nbsp;&nbsp; Check the Appropriate Box if a Member of a Group (See Instructions)<br> (a) ◻<br> (b) ⌧ (1) |
| &nbsp;&nbsp;3. | &nbsp;&nbsp;SEC USE ONLY | &nbsp;&nbsp;SEC USE ONLY | &nbsp;&nbsp;SEC USE ONLY |
| &nbsp;&nbsp;4. | &nbsp;&nbsp; Citizenship or Place of Organization<br>Delaware | &nbsp;&nbsp; Citizenship or Place of Organization<br>Delaware | &nbsp;&nbsp; Citizenship or Place of Organization<br>Delaware |
| &nbsp;&nbsp; Number of<br>Shares <br> Beneficially<br>Owned by <br> Each<br>Reporting <br> Person With: | &nbsp;&nbsp; Number of<br>Shares <br> Beneficially<br>Owned by <br> Each<br>Reporting <br> Person With: | &nbsp;&nbsp;5. | &nbsp;&nbsp; Sole Voting Power<br>12,964,964 (2) |
| &nbsp;&nbsp; Number of<br>Shares <br> Beneficially<br>Owned by <br> Each<br>Reporting <br> Person With: | &nbsp;&nbsp; Number of<br>Shares <br> Beneficially<br>Owned by <br> Each<br>Reporting <br> Person With: | &nbsp;&nbsp;6. | &nbsp;&nbsp; Shared Voting Power<br>0 |
| &nbsp;&nbsp; Number of<br>Shares <br> Beneficially<br>Owned by <br> Each<br>Reporting <br> Person With: | &nbsp;&nbsp; Number of<br>Shares <br> Beneficially<br>Owned by <br> Each<br>Reporting <br> Person With: | &nbsp;&nbsp;7. | &nbsp;&nbsp; Sole Dispositive Power<br>12,964,964 (2) |
| &nbsp;&nbsp; Number of<br>Shares <br> Beneficially<br>Owned by <br> Each<br>Reporting <br> Person With: | &nbsp;&nbsp; Number of<br>Shares <br> Beneficially<br>Owned by <br> Each<br>Reporting <br> Person With: | &nbsp;&nbsp;8. | &nbsp;&nbsp; Shared Dispositive Power<br>0 |
| &nbsp;&nbsp;9. | &nbsp;&nbsp; Aggregate Amount Beneficially Owned by Each Reporting Person<br>12,964,964 (2) | &nbsp;&nbsp; Aggregate Amount Beneficially Owned by Each Reporting Person<br>12,964,964 (2) | &nbsp;&nbsp; Aggregate Amount Beneficially Owned by Each Reporting Person<br>12,964,964 (2) |
| &nbsp;&nbsp;10. | &nbsp;&nbsp;Check if the Aggregate Amount in Row (11) Excludes Certain Shares (See Instructions) ◻ | &nbsp;&nbsp;Check if the Aggregate Amount in Row (11) Excludes Certain Shares (See Instructions) ◻ | &nbsp;&nbsp;Check if the Aggregate Amount in Row (11) Excludes Certain Shares (See Instructions) ◻ |
| &nbsp;&nbsp;11. | &nbsp;&nbsp; Percent of Class Represented by Amount in Row (11)<br>2.4% (3) | &nbsp;&nbsp; Percent of Class Represented by Amount in Row (11)<br>2.4% (3) | &nbsp;&nbsp; Percent of Class Represented by Amount in Row (11)<br>2.4% (3) |
| &nbsp;&nbsp;12. | &nbsp;&nbsp; Type of Reporting Person (See Instructions)<br>OO | &nbsp;&nbsp; Type of Reporting Person (See Instructions)<br>OO | &nbsp;&nbsp; Type of Reporting Person (See Instructions)<br>OO |

---

(1) This Schedule 13G is filed by the Reporting Persons. The Reporting
Persons expressly disclaim status as a "group" for purposes of this Schedule 13G.

(2) Consists of 12,964,964 shares held directly by AR SPV 2020.
AR 2020 Management is the manager of AR SPV 2020 and has voting and dispositive power with respect to these shares.

(3) The beneficial ownership percentage is based on a total of 549,478,789
shares of Class A Common Stock outstanding as of November 1, 2022, as reported in the Issuer's Quarterly Report on Form 10-Q for
the quarter ended September 30, 2022, filed with the Securities and Exchange Commission on November 9, 2022.

---

| | |
|:---|:---|
| **CUSIP No. 771049 10 3** | Page 15 of 21 |

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| | | | |
|:---|:---|:---|:---|
| &nbsp;&nbsp;1. | &nbsp;&nbsp;Name of Reporting Persons<br>Altos Ventures Management, Inc. | &nbsp;&nbsp;Name of Reporting Persons<br>Altos Ventures Management, Inc. | &nbsp;&nbsp;Name of Reporting Persons<br>Altos Ventures Management, Inc. |
| &nbsp;&nbsp;2. | &nbsp;&nbsp;Check the Appropriate Box if a Member of a Group (See Instructions)<br> (a) ◻<br> (b) ⌧ (1) | &nbsp;&nbsp;Check the Appropriate Box if a Member of a Group (See Instructions)<br> (a) ◻<br> (b) ⌧ (1) | &nbsp;&nbsp;Check the Appropriate Box if a Member of a Group (See Instructions)<br> (a) ◻<br> (b) ⌧ (1) |
| &nbsp;&nbsp;3. | &nbsp;&nbsp;SEC USE ONLY | &nbsp;&nbsp;SEC USE ONLY | &nbsp;&nbsp;SEC USE ONLY |
| &nbsp;&nbsp;4. | &nbsp;&nbsp;Citizenship or Place of Organization<br>Delaware | &nbsp;&nbsp;Citizenship or Place of Organization<br>Delaware | &nbsp;&nbsp;Citizenship or Place of Organization<br>Delaware |
| &nbsp;&nbsp;Number of<br>Shares <br> Beneficially<br>Owned by <br> Each<br>Reporting <br> Person With: | &nbsp;&nbsp;Number of<br>Shares <br> Beneficially<br>Owned by <br> Each<br>Reporting <br> Person With: | &nbsp;&nbsp;5. | &nbsp;&nbsp;Sole Voting Power<br>24,507 (2) |
| &nbsp;&nbsp;Number of<br>Shares <br> Beneficially<br>Owned by <br> Each<br>Reporting <br> Person With: | &nbsp;&nbsp;Number of<br>Shares <br> Beneficially<br>Owned by <br> Each<br>Reporting <br> Person With: | &nbsp;&nbsp;6. | &nbsp;&nbsp;Shared Voting Power<br>0  |
| &nbsp;&nbsp;Number of<br>Shares <br> Beneficially<br>Owned by <br> Each<br>Reporting <br> Person With: | &nbsp;&nbsp;Number of<br>Shares <br> Beneficially<br>Owned by <br> Each<br>Reporting <br> Person With: | &nbsp;&nbsp;7. | &nbsp;&nbsp;Sole Dispositive Power<br>24,507 (2) |
| &nbsp;&nbsp;Number of<br>Shares <br> Beneficially<br>Owned by <br> Each<br>Reporting <br> Person With: | &nbsp;&nbsp;Number of<br>Shares <br> Beneficially<br>Owned by <br> Each<br>Reporting <br> Person With: | &nbsp;&nbsp;8. | &nbsp;&nbsp;Shared Dispositive Power<br>0 |
| &nbsp;&nbsp;9. | &nbsp;&nbsp;Aggregate Amount Beneficially Owned by Each Reporting Person<br>24,507 (2) | &nbsp;&nbsp;Aggregate Amount Beneficially Owned by Each Reporting Person<br>24,507 (2) | &nbsp;&nbsp;Aggregate Amount Beneficially Owned by Each Reporting Person<br>24,507 (2) |
| &nbsp;&nbsp;10. | &nbsp;&nbsp;Check if the Aggregate Amount in Row (11) Excludes Certain Shares (See Instructions) ◻ | &nbsp;&nbsp;Check if the Aggregate Amount in Row (11) Excludes Certain Shares (See Instructions) ◻ | &nbsp;&nbsp;Check if the Aggregate Amount in Row (11) Excludes Certain Shares (See Instructions) ◻ |
| &nbsp;&nbsp;11. | &nbsp;&nbsp;Percent of Class Represented by Amount in Row (11)<br>0.0% (3) | &nbsp;&nbsp;Percent of Class Represented by Amount in Row (11)<br>0.0% (3) | &nbsp;&nbsp;Percent of Class Represented by Amount in Row (11)<br>0.0% (3) |
| &nbsp;&nbsp;12. | &nbsp;&nbsp;Type of Reporting Person (See Instructions)<br>CO | &nbsp;&nbsp;Type of Reporting Person (See Instructions)<br>CO | &nbsp;&nbsp;Type of Reporting Person (See Instructions)<br>CO |

---

(1) This Schedule 13G is filed by the Reporting Persons. The Reporting
Persons expressly disclaim status as a "group" for purposes of this Schedule 13G.

(2) Consists of 24,507 shares held directly by AVMI.

(3) The beneficial ownership percentage is based on a total of 549,478,789
shares of Class A Common Stock outstanding as of November 1, 2022, as reported in the Issuer's Quarterly Report on Form 10-Q for
the quarter ended September 30, 2022, filed with the Securities and Exchange Commission on November 9, 2022.

---

| | |
|:---|:---|
| **CUSIP No. 771049 10 3** | Page 16 of 21 |

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| | | | |
|:---|:---|:---|:---|
| &nbsp;&nbsp;1. | &nbsp;&nbsp; Name of Reporting Persons<br>Anthony P. Lee | &nbsp;&nbsp; Name of Reporting Persons<br>Anthony P. Lee | &nbsp;&nbsp; Name of Reporting Persons<br>Anthony P. Lee |
| &nbsp;&nbsp;2. | &nbsp;&nbsp; Check the Appropriate Box if a Member of a Group (See Instructions)<br> (a) ◻<br> (b) ⌧ (1) | &nbsp;&nbsp; Check the Appropriate Box if a Member of a Group (See Instructions)<br> (a) ◻<br> (b) ⌧ (1) | &nbsp;&nbsp; Check the Appropriate Box if a Member of a Group (See Instructions)<br> (a) ◻<br> (b) ⌧ (1) |
| &nbsp;&nbsp;3. | &nbsp;&nbsp;SEC USE ONLY | &nbsp;&nbsp;SEC USE ONLY | &nbsp;&nbsp;SEC USE ONLY |
| &nbsp;&nbsp;4. | &nbsp;&nbsp; Citizenship or Place of Organization<br>United States of America | &nbsp;&nbsp; Citizenship or Place of Organization<br>United States of America | &nbsp;&nbsp; Citizenship or Place of Organization<br>United States of America |
| &nbsp;&nbsp; Number of<br>Shares <br> Beneficially<br>Owned by <br> Each<br>Reporting <br> Person With: | &nbsp;&nbsp; Number of<br>Shares <br> Beneficially<br>Owned by <br> Each<br>Reporting <br> Person With: | &nbsp;&nbsp;5. | &nbsp;&nbsp; Sole Voting Power<br>1,698,948 |
| &nbsp;&nbsp; Number of<br>Shares <br> Beneficially<br>Owned by <br> Each<br>Reporting <br> Person With: | &nbsp;&nbsp; Number of<br>Shares <br> Beneficially<br>Owned by <br> Each<br>Reporting <br> Person With: | &nbsp;&nbsp;6. | &nbsp;&nbsp; Shared Voting Power<br>78,672,205 (2) |
| &nbsp;&nbsp; Number of<br>Shares <br> Beneficially<br>Owned by <br> Each<br>Reporting <br> Person With: | &nbsp;&nbsp; Number of<br>Shares <br> Beneficially<br>Owned by <br> Each<br>Reporting <br> Person With: | &nbsp;&nbsp;7. | &nbsp;&nbsp; Sole Dispositive Power<br>1,698,948 |
| &nbsp;&nbsp; Number of<br>Shares <br> Beneficially<br>Owned by <br> Each<br>Reporting <br> Person With: | &nbsp;&nbsp; Number of<br>Shares <br> Beneficially<br>Owned by <br> Each<br>Reporting <br> Person With: | &nbsp;&nbsp;8. | &nbsp;&nbsp; Shared Voting Power<br>78,672,205 (2) |
| &nbsp;&nbsp;9. | &nbsp;&nbsp; Aggregate Amount Beneficially Owned by Each Reporting Person<br>80,371,153 (2) | &nbsp;&nbsp; Aggregate Amount Beneficially Owned by Each Reporting Person<br>80,371,153 (2) | &nbsp;&nbsp; Aggregate Amount Beneficially Owned by Each Reporting Person<br>80,371,153 (2) |
| &nbsp;&nbsp;10. | &nbsp;&nbsp;Check if the Aggregate Amount in Row (11) Excludes Certain Shares (See Instructions) ◻ | &nbsp;&nbsp;Check if the Aggregate Amount in Row (11) Excludes Certain Shares (See Instructions) ◻ | &nbsp;&nbsp;Check if the Aggregate Amount in Row (11) Excludes Certain Shares (See Instructions) ◻ |
| &nbsp;&nbsp;11. | &nbsp;&nbsp; Percent of Class Represented by Amount in Row (11)<br>14.6% (3) | &nbsp;&nbsp; Percent of Class Represented by Amount in Row (11)<br>14.6% (3) | &nbsp;&nbsp; Percent of Class Represented by Amount in Row (11)<br>14.6% (3) |
| &nbsp;&nbsp;12. | &nbsp;&nbsp; Type of Reporting Person (See Instructions)<br>IN | &nbsp;&nbsp; Type of Reporting Person (See Instructions)<br>IN | &nbsp;&nbsp; Type of Reporting Person (See Instructions)<br>IN |

---

(1) This Schedule 13G is filed by the Reporting Persons. The Reporting
Persons expressly disclaim status as a "group" for purposes of this Schedule 13G.

(2) Includes an aggregate of 78,647,698 shares held directly by
the Altos Funds and 24,507 shares held directly by AVMI.. The Reporting Person is a managing member of each of the General Partners and
Managers and a member of the Board of Directors of AVM, Inc., and shares voting and dispositive power with respect to these shares.

(3) The beneficial ownership percentage is based on a total of 549,478,789
shares of Class A Common Stock outstanding as of November 1, 2022, as reported in the Issuer's Quarterly Report on Form 10-Q for
the quarter ended September 30, 2022, filed with the Securities and Exchange Commission on November 9, 2022.

---

| | |
|:---|:---|
| **CUSIP No. 771049 10 3** | Page 17 of 21 |

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| | | | |
|:---|:---|:---|:---|
| &nbsp;&nbsp;1. | &nbsp;&nbsp; Name of Reporting Persons<br>Han Kim | &nbsp;&nbsp; Name of Reporting Persons<br>Han Kim | &nbsp;&nbsp; Name of Reporting Persons<br>Han Kim |
| &nbsp;&nbsp;2. | &nbsp;&nbsp; Check the Appropriate Box if a Member of a Group (See Instructions)<br> (a) ◻<br> (b) ⌧ (1) | &nbsp;&nbsp; Check the Appropriate Box if a Member of a Group (See Instructions)<br> (a) ◻<br> (b) ⌧ (1) | &nbsp;&nbsp; Check the Appropriate Box if a Member of a Group (See Instructions)<br> (a) ◻<br> (b) ⌧ (1) |
| &nbsp;&nbsp;3. | &nbsp;&nbsp;SEC USE ONLY | &nbsp;&nbsp;SEC USE ONLY | &nbsp;&nbsp;SEC USE ONLY |
| &nbsp;&nbsp;4. | &nbsp;&nbsp; Citizenship or Place of Organization<br>United States of America | &nbsp;&nbsp; Citizenship or Place of Organization<br>United States of America | &nbsp;&nbsp; Citizenship or Place of Organization<br>United States of America |
| &nbsp;&nbsp; Number of<br>Shares <br> Beneficially<br>Owned by <br> Each<br>Reporting <br> Person With: | &nbsp;&nbsp; Number of<br>Shares <br> Beneficially<br>Owned by <br> Each<br>Reporting <br> Person With: | &nbsp;&nbsp;5. | &nbsp;&nbsp; Sole Voting Power<br>1,778,946 |
| &nbsp;&nbsp; Number of<br>Shares <br> Beneficially<br>Owned by <br> Each<br>Reporting <br> Person With: | &nbsp;&nbsp; Number of<br>Shares <br> Beneficially<br>Owned by <br> Each<br>Reporting <br> Person With: | &nbsp;&nbsp;6. | &nbsp;&nbsp; Shared Voting Power<br>78,672,205 (2) |
| &nbsp;&nbsp; Number of<br>Shares <br> Beneficially<br>Owned by <br> Each<br>Reporting <br> Person With: | &nbsp;&nbsp; Number of<br>Shares <br> Beneficially<br>Owned by <br> Each<br>Reporting <br> Person With: | &nbsp;&nbsp;7. | &nbsp;&nbsp; Sole Dispositive Power<br>1,778,946 |
| &nbsp;&nbsp; Number of<br>Shares <br> Beneficially<br>Owned by <br> Each<br>Reporting <br> Person With: | &nbsp;&nbsp; Number of<br>Shares <br> Beneficially<br>Owned by <br> Each<br>Reporting <br> Person With: | &nbsp;&nbsp;8. | &nbsp;&nbsp; Shared Voting Power<br>78,672,205 (2) |
| &nbsp;&nbsp;9. | &nbsp;&nbsp; Aggregate Amount Beneficially Owned by Each Reporting Person<br>80,451,151 (2) | &nbsp;&nbsp; Aggregate Amount Beneficially Owned by Each Reporting Person<br>80,451,151 (2) | &nbsp;&nbsp; Aggregate Amount Beneficially Owned by Each Reporting Person<br>80,451,151 (2) |
| &nbsp;&nbsp;10. | &nbsp;&nbsp;Check if the Aggregate Amount in Row (11) Excludes Certain Shares (See Instructions) ◻ | &nbsp;&nbsp;Check if the Aggregate Amount in Row (11) Excludes Certain Shares (See Instructions) ◻ | &nbsp;&nbsp;Check if the Aggregate Amount in Row (11) Excludes Certain Shares (See Instructions) ◻ |
| &nbsp;&nbsp;11. | &nbsp;&nbsp; Percent of Class Represented by Amount in Row (11)<br>14.6% (3) | &nbsp;&nbsp; Percent of Class Represented by Amount in Row (11)<br>14.6% (3) | &nbsp;&nbsp; Percent of Class Represented by Amount in Row (11)<br>14.6% (3) |
| &nbsp;&nbsp;12. | &nbsp;&nbsp; Type of Reporting Person (See Instructions)<br>IN | &nbsp;&nbsp; Type of Reporting Person (See Instructions)<br>IN | &nbsp;&nbsp; Type of Reporting Person (See Instructions)<br>IN |

---

(1) This Schedule 13G is filed by the Reporting Persons. The Reporting
Persons expressly disclaim status as a "group" for purposes of this Schedule 13G.

(2) Includes an aggregate of 78,647,698 shares held directly by
the Altos Funds and 24,507 shares held directly by AVMI.. The Reporting Person is a managing member of each of the General Partners and
Managers and a member of the Board of Directors of AVM, Inc., and shares voting and dispositive power with respect to these shares.

(3) The beneficial ownership percentage is based on a total of 549,478,789
shares of Class A Common Stock outstanding as of November 1, 2022, as reported in the Issuer's Quarterly Report on Form 10-Q for
the quarter ended September 30, 2022, filed with the Securities and Exchange Commission on November 9, 2022.

---

| | |
|:---|:---|
| **CUSIP No. 771049 10 3** | Page 18 of 21 |

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| | | | |
|:---|:---|:---|:---|
| &nbsp;&nbsp;1. | &nbsp;&nbsp; Name of Reporting Persons<br>Hodong Nam | &nbsp;&nbsp; Name of Reporting Persons<br>Hodong Nam | &nbsp;&nbsp; Name of Reporting Persons<br>Hodong Nam |
| &nbsp;&nbsp;2. | &nbsp;&nbsp; Check the Appropriate Box if a Member of a Group (See Instructions)<br> (a) ◻<br> (b) ⌧ (1) | &nbsp;&nbsp; Check the Appropriate Box if a Member of a Group (See Instructions)<br> (a) ◻<br> (b) ⌧ (1) | &nbsp;&nbsp; Check the Appropriate Box if a Member of a Group (See Instructions)<br> (a) ◻<br> (b) ⌧ (1) |
| &nbsp;&nbsp;3. | &nbsp;&nbsp;SEC USE ONLY | &nbsp;&nbsp;SEC USE ONLY | &nbsp;&nbsp;SEC USE ONLY |
| &nbsp;&nbsp;4. | &nbsp;&nbsp; Citizenship or Place of Organization<br>United States of America | &nbsp;&nbsp; Citizenship or Place of Organization<br>United States of America | &nbsp;&nbsp; Citizenship or Place of Organization<br>United States of America |
| &nbsp;&nbsp; Number of<br>Shares <br> Beneficially<br>Owned by <br> Each<br>Reporting <br> Person With: | &nbsp;&nbsp; Number of<br>Shares <br> Beneficially<br>Owned by <br> Each<br>Reporting <br> Person With: | &nbsp;&nbsp;5. | &nbsp;&nbsp; Sole Voting Power<br>1,941,020 |
| &nbsp;&nbsp; Number of<br>Shares <br> Beneficially<br>Owned by <br> Each<br>Reporting <br> Person With: | &nbsp;&nbsp; Number of<br>Shares <br> Beneficially<br>Owned by <br> Each<br>Reporting <br> Person With: | &nbsp;&nbsp;6. | &nbsp;&nbsp; Shared Voting Power<br>78,672,205 (2) |
| &nbsp;&nbsp; Number of<br>Shares <br> Beneficially<br>Owned by <br> Each<br>Reporting <br> Person With: | &nbsp;&nbsp; Number of<br>Shares <br> Beneficially<br>Owned by <br> Each<br>Reporting <br> Person With: | &nbsp;&nbsp;7. | &nbsp;&nbsp; Sole Dispositive Power<br>1,941,020 |
| &nbsp;&nbsp; Number of<br>Shares <br> Beneficially<br>Owned by <br> Each<br>Reporting <br> Person With: | &nbsp;&nbsp; Number of<br>Shares <br> Beneficially<br>Owned by <br> Each<br>Reporting <br> Person With: | &nbsp;&nbsp;8. | &nbsp;&nbsp; Shared Voting Power<br>78,672,205 (2) |
| &nbsp;&nbsp;9. | &nbsp;&nbsp; Aggregate Amount Beneficially Owned by Each Reporting Person<br>80,613,225 (2) | &nbsp;&nbsp; Aggregate Amount Beneficially Owned by Each Reporting Person<br>80,613,225 (2) | &nbsp;&nbsp; Aggregate Amount Beneficially Owned by Each Reporting Person<br>80,613,225 (2) |
| &nbsp;&nbsp;10. | &nbsp;&nbsp;Check if the Aggregate Amount in Row (11) Excludes Certain Shares (See Instructions) ◻ | &nbsp;&nbsp;Check if the Aggregate Amount in Row (11) Excludes Certain Shares (See Instructions) ◻ | &nbsp;&nbsp;Check if the Aggregate Amount in Row (11) Excludes Certain Shares (See Instructions) ◻ |
| &nbsp;&nbsp;11. | &nbsp;&nbsp; Percent of Class Represented by Amount in Row (11)<br>14.7% (3) | &nbsp;&nbsp; Percent of Class Represented by Amount in Row (11)<br>14.7% (3) | &nbsp;&nbsp; Percent of Class Represented by Amount in Row (11)<br>14.7% (3) |
| &nbsp;&nbsp;12. | &nbsp;&nbsp; Type of Reporting Person (See Instructions)<br>IN | &nbsp;&nbsp; Type of Reporting Person (See Instructions)<br>IN | &nbsp;&nbsp; Type of Reporting Person (See Instructions)<br>IN |

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(1) This Schedule 13G is filed by the Reporting Persons. The Reporting
Persons expressly disclaim status as a "group" for purposes of this Schedule 13G.

(2) Includes an aggregate of 78,647,698 shares held directly by
the Altos Funds and 24,507 shares held directly by AVMI.. The Reporting Person is a managing member of each of the General Partners and
Managers and a member of the Board of Directors of AVM, Inc., and shares voting and dispositive power with respect to these shares.

(3) The beneficial ownership percentage is based on a total of 549,478,789
shares of Class A Common Stock outstanding as of November 1, 2022, as reported in the Issuer's Quarterly Report on Form 10-Q for
the quarter ended September 30, 2022, filed with the Securities and Exchange Commission on November 9, 2022.

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|:---|:---|
| **CUSIP No. 771049 10 3** | Page 19 of 21 |

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Introductory Note: This statement on Schedule 13G is being filed by the Reporting Persons in respect of Class A Common Stock of Roblox Corporation (the "Issuer").

<u>Item 1(a)</u> <u>Name of Issuer</u>

Roblox Corporation

<u>Item 1(b)</u> <u>Address of Issuer's Principal Executive Offices</u>

970 Park Place

San Mateo, California, 94403

<u>Item 2(a)</u> <u>Name of Person Filing</u>

Altos Ventures IV, L.P. ("Altos IV")

Altos Ventures IV Liquidity Fund, L.P. ("Altos IV LF")

Altos Roblox SPV 1, LLC ("AR SPV 1")

Altos Roblox SPV 2, LLC ("AR SPV 2")<br> Altos Ventures IV Reserve Fund, L.P. ("Altos IV RF")

Altos Roblox SPV 2020, LLC ("AR SPV 2020")

Altos Hybrid 2, L.P. ("Altos Hybrid 2")

Altos Hybrid 4, L.P. ("Altos Hybrid 4")

Altos Management Partners IV, LLC ("Altos IV GP")

Altos Hybrid 2, GP, LLC ("Altos Hybrid 2 GP")

Altos Hybrid 4, GP, LLC ("Altos Hybrid 4 GP")

Altos Roblox Management Partners, LLC ("Altos Roblox Management")

Altos Roblox 2020 Management Partners, LLC ("AR 2020 Management")

Altos Ventures Management, Inc. ("AVMI")

Anthony P. Lee ("Lee")

Han Kim ("Kim")

Hodong Nam ("Nam")

<u>Item 2(b)</u> <u>Address of Principal Business Office or, if none, Residence</u>

2882 Sand Hill Road, Suite 100

Menlo Park, CA 94025

<u>Item 2(c)</u> <u>Citizenship</u>

Altos IV—Delaware

Altos IV LF—Delaware

AR SPV 1—Delaware

AR SPV 2—Delaware<br> Altos IV RF—Delaware

Altos Roblox SPV 2020, LLC ("AR SPV 2020")

Altos Hybrid 2—Delaware

Altos Hybrid 4—Delaware

Altos IV GP—Delaware

Altos Hybrid 2 GP—Delaware

Altos Hybrid 4 GP—Delaware

Altos Roblox Management—Delaware

AR 2020 Management—Delaware

AVMI—Delaware

Lee—United States of America

Kim—United States of America

Nam—United States of America

<u>Item 2(d)</u> <u>Title of Class of Securities</u>

Class A Common Stock

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|:---|:---|
| **CUSIP No. 771049 10 3** | **Page 20 of 21** |

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<u>Item 2(e)</u> <u>CUSIP Number</u>

771049 10 3

<u>Item 3</u> Not applicable.

<u>Item 4</u> <u>Ownership</u>

(a) Amount beneficially owned: See line 9 of pages 2 to 18, which are hereby
 incorporated by reference

(b) Percent of class: See line 11 of pages 2 to 18, which are hereby
 incorporated by reference

(c) Number of shares as to which the person has:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(i) Sole power to vote or to direct the vote See line 5 of pages 2 to 18, which are hereby
 incorporated by reference

(ii) Shared power to vote or to direct the vote See line 6 of pages 2 to 18, which are hereby
 incorporated by reference

(iii) Sole power to dispose or to direct the disposition
 of See line 7 of pages 2 to 18, which are hereby
 incorporated by reference

(iv) Shared power to dispose or to direct the disposition
 of See line 8 of pages 2 to 18, which are hereby
 incorporated by reference

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| | |
|:---|:---|
| <u>Item 5</u> | <u>Ownership of Five Percent or Less of a Class</u> |

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If this statement is being filed to report the fact that as of the date hereof the reporting person has ceased to be the beneficial owner of more than five percent of the class of securities, check the following ◻.

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| | |
|:---|:---|
| <u>Item 6</u> | <u>Ownership of More than Five Percent of Another Person</u> |

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Not applicable.

<u>Item 7</u> <u>Identification and Classification of the Subsidiary which Acquired the Security Being Reported on by the Parent Holding Company</u>

Not applicable.

<u>Item 8</u> <u>Identification and Classification of Members of the Group</u>

Not applicable.

<u>Item 9</u> <u>Notice of Dissolution of Group</u>

Not applicable.

<u>Item 10</u> <u>Certification</u>

Not applicable.

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|:---|:---|
| **CUSIP No. 771049 10 3** | **Page 21 of 21** |

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SIGNATURE

After reasonable inquiry and to the best of my knowledge and belief, I certify that the information set forth in this Statement is true, complete and correct.

February 14, 2023

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| | |
|:---|:---|
| Altos Ventures IV, L.P. | Altos Ventures IV, L.P. |
| Altos Ventures IV Liquidity Fund, L.P. | Altos Ventures IV Liquidity Fund, L.P. |
| Altos Ventures IV Reserve Fund, L.P. | Altos Ventures IV Reserve Fund, L.P. |
| By Altos Management Partners IV, LLC, their General Partner | By Altos Management Partners IV, LLC, their General Partner |
| By: | /s/ Anthony P. Lee |
| Anthony P. Lee, Managing Director | Anthony P. Lee, Managing Director |
| Altos Hybrid 2, L.P. | Altos Hybrid 2, L.P. |
| By Altos Hybrid 2, GP, LLC, its General Partner | By Altos Hybrid 2, GP, LLC, its General Partner |
| By: | /s/ Anthony P. Lee |
| Anthony P. Lee, Managing Director | Anthony P. Lee, Managing Director |
| Altos Hybrid 4, L.P. | Altos Hybrid 4, L.P. |
| By Altos Hybrid 4, GP, LLC, its General Partner | By Altos Hybrid 4, GP, LLC, its General Partner |
| By: | /s/ Anthony P. Lee |
| Anthony P. Lee, Managing Director | Anthony P. Lee, Managing Director |
| Altos Roblox SPV 1, LLC | Altos Roblox SPV 1, LLC |
| Altos Roblox SPV 2, LLC | Altos Roblox SPV 2, LLC |
| By Altos Roblox Management Partners, LLC, their Manager | By Altos Roblox Management Partners, LLC, their Manager |
| By: | /s/ Anthony P. Lee |
| Anthony P. Lee, Managing Member | Anthony P. Lee, Managing Member |
| Altos Roblox SPV 2020, LLC | Altos Roblox SPV 2020, LLC |
| By Altos Roblox 2020 Management Partners, LLC, its Manager | By Altos Roblox 2020 Management Partners, LLC, its Manager |
| By: | /s/ Anthony P. Lee |
| Anthony P. Lee, Managing Member | Anthony P. Lee, Managing Member |
| /s/ Anthony P. Lee | /s/ Anthony P. Lee |
| Anthony P. Lee | Anthony P. Lee |
| /s/ Han Kim | /s/ Han Kim |
| HAN KIM | HAN KIM |
| /s/ Hodong Nam | /s/ Hodong Nam |
| Hodong Nam | Hodong Nam |

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