# EDGAR Filing Document

**Accession Number:** 0001815365
**File Stem:** 0001193125-26-198541
**Filing Date:** 2026-4
**Character Count:** 10202
**Document Hash:** 90fdba69914006cb70c9c201a64f0900
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001193125-26-198541.hdr.sgml**: 20260430

**ACCESSION NUMBER**: 0001193125-26-198541

**CONFORMED SUBMISSION TYPE**: SCHEDULE 13D/A

**PUBLIC DOCUMENT COUNT**: 2

**FILED AS OF DATE**: 20260430

**DATE AS OF CHANGE**: 20260430

**SUBJECT COMPANY**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** DoubleDown Interactive Co., Ltd.
- **CENTRAL INDEX KEY:** 0001799567
- **STANDARD INDUSTRIAL CLASSIFICATION:** SERVICES-COMPUTER PROCESSING & DATA PREPARATION [7374]
- **ORGANIZATION NAME:** 06 Technology
- **EIN:** 000000000
- **STATE OF INCORPORATION:** M5
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** SCHEDULE 13D/A
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 005-92842
- **FILM NUMBER:** 26928355

**BUSINESS ADDRESS:**
- **ADDRESS IS A NON US LOCATION:** YES
- **STREET 1:** 13F, GANGNAM FINANCE CENTER
- **STREET 2:** 152, TEHERAN-RO GANGNAM-GU
- **CITY:** SEOUL
- **PROVINCE COUNTRY:** M5
- **BUSINESS PHONE:** 822-501-7216

**MAIL ADDRESS:**
- **ADDRESS IS A NON US LOCATION:** YES
- **STREET 1:** 13F, GANGNAM FINANCE CENTER
- **STREET 2:** 152, TEHERAN-RO GANGNAM-GU
- **CITY:** SEOUL
- **PROVINCE COUNTRY:** M5
**FILED BY**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** DoubleU Games Co., Ltd
- **CENTRAL INDEX KEY:** 0001815365

**ORGANIZATION NAME:**
- **EIN:** 000000000
- **STATE OF INCORPORATION:** M5
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** SCHEDULE 13D/A

**BUSINESS ADDRESS:**
- **STREET 1:** 13F, 152 TEHERAN-RO
- **STREET 2:** GANGNAM-GU
- **CITY:** SEOUL
- **STATE:** M5
- **ZIP:** 06236
- **BUSINESS PHONE:** 82-2-563-2960

**MAIL ADDRESS:**
- **STREET 1:** 13F, 152 TEHERAN-RO
- **STREET 2:** GANGNAM-GU
- **CITY:** SEOUL
- **STATE:** M5
- **ZIP:** 06236

### Attached PDF Documents

**Attachment 1:** `ck0000000000-ex99_a.pdf`

_No text found in this document._

### UNITED STATES SECURITIES AND EXCHANGE COMMISSION
**Washington, D.C. 20549**

## SCHEDULE 13D

### Under the Securities Exchange Act of 1934

**(Amendment No. 2)**

**DoubleDown Interactive Co., Ltd.**

*(Name of Issuer)*

**Common Shares, par value KRW 10,000 per share**

*(Title of Class of Securities)*

**—**

*(CUSIP Number)*

**Jaeyoung Choi, CFO**<br>DoubleU Games Co., Ltd.<br>16F, Gangnam Finance Center<br>Seoul M5 06236<br>82-2-501-7216

*(Name, Address and Telephone Number of Person Authorized to Receive Notices and Communications)*

**04/28/2026**

*(Date of Event Which Requires Filing of this Statement)*

| **CUSIP No.** | **—** |

---

| | | | |
|:--|:--|:--|:--|
| 1 | Name of reporting person<br>**DoubleU Games Co., Ltd.** | Name of reporting person<br>**DoubleU Games Co., Ltd.** | |
| 2 | Check the appropriate box if a member of a Group (See Instructions)<br>[x] (a)<br>[ ] (b) | Check the appropriate box if a member of a Group (See Instructions)<br>[x] (a)<br>[ ] (b) | |
| 3 | SEC use only | SEC use only | |
| 4 | Source of funds (See Instructions)<br>**WC** | Source of funds (See Instructions)<br>**WC** | |
| 5 | Check if disclosure of legal proceedings is required pursuant to Items 2(d) or 2(e)<br>[ ] | Check if disclosure of legal proceedings is required pursuant to Items 2(d) or 2(e)<br>[ ] | |
| 6 | Citizenship or place of organization<br>**M5** | Citizenship or place of organization<br>**M5** | |
| Number of Shares<br>Beneficially Owned by<br>Each Reporting Person With: | 7 | Sole Voting Power<br>**1661191.00** |
| Number of Shares<br>Beneficially Owned by<br>Each Reporting Person With: | 8 | Shared Voting Power<br>**0.00** |
| Number of Shares<br>Beneficially Owned by<br>Each Reporting Person With: | 9 | Sole Dispositive Power<br>**1661191.00** |
| Number of Shares<br>Beneficially Owned by<br>Each Reporting Person With: | 10 | Shared Dispositive Power<br>**0.00** |
| 11 | Aggregate amount beneficially owned by each reporting person<br>**1661191.00** | Aggregate amount beneficially owned by each reporting person<br>**1661191.00** | |
| 12 | Check if the aggregate amount in Row (11) excludes certain shares (See Instructions)<br>[ ] | Check if the aggregate amount in Row (11) excludes certain shares (See Instructions)<br>[ ] | |
| 13 | Percent of class represented by amount in Row (11)<br>**67.1%** | Percent of class represented by amount in Row (11)<br>**67.1%** | |
| 14 | Type of Reporting Person (See Instructions)<br>**CO** | Type of Reporting Person (See Instructions)<br>**CO** | |

---

**Comment for Reporting Person:** * Based on 2,477,672 Common Shares of DoubleDown Interactive Co., Ltd. issued and outstanding as of the date hereof, as reported by the Issuer. Each American Depositary Share ("ADS") represents one-twentieth (1/20) of one Common Share.

The following constitutes Amendment No. 2 to the Schedule 13D filed by the undersigned ("Amendment No. 2"). This Amendment No. 2 amends the Schedule 13D as specifically set forth herein.

**Item 1. Security and Issuer**

**(a) Title of Class of Securities:**
Common Shares, par value KRW 10,000 per share

**(b) Name of Issuer:**
DoubleDown Interactive Co., Ltd.

**(c) Address of Issuer's Principal Executive Offices:**
13F, Gangnam Finance Center, 152 Teheran-ro, Gangnam-gu, Seoul, M5, 06236

Item 1 of the Original Schedule 13D is hereby amended and restated as follows:
This Schedule 13D relates to the common shares, par value KRW 10,000 per share (the "Common Shares"), of DoubleDown Interactive Co., Ltd., a stock company organized under the laws of the Republic of Korea (the "Issuer"). The Issuer's American Depositary Shares (each representing one-twentieth (1/20) of one Common Share, the "ADSs") are listed on the NASDAQ Global Select Market under the ticker symbol "DDI." The principal executive offices of the Issuer are located at 13F, Gangnam Finance Center, 152 Teheran-ro, Gangnam-gu, Seoul 06236, Republic of Korea.

**Item 4. Purpose of Transaction**

Item 4 of the Original Schedule 13D is hereby amended and supplemented by adding the following:

On April 28, 2026, the Reporting Person delivered a non-binding written proposal (the "Proposal Letter") to the Board of Directors of the Issuer (the "Board") to acquire, through a comprehensive share exchange under applicable Korean law (the "Transaction"), all of the outstanding Common Shares (including those represented by ADSs) of the Issuer not currently owned by the Reporting Person, representing approximately 32.9% of the Issuer's outstanding Common Shares, at a cash purchase price of US$11.25 per ADS (equivalent to US$225.00 per Common Share) (the "Offer Price").

The Proposal Letter provides, among other things, that: (i) the Transaction will be conditioned upon the recommendation of a special committee of independent directors of the Board (the "Special Committee") advised by independent financial and legal advisors, and the execution of a mutually agreed definitive agreement; (ii) the Transaction will be subject to the affirmative vote of at least 95% of the Issuer's outstanding Common Shares, including a majority of the votes cast by shareholders other than the Reporting Person; (iii) the Transaction will not be subject to any financing condition; and (iv) the Reporting Person, in its capacity as the Issuer's controlling shareholder, intends to vote its Common Shares in favor of the Transaction, will not support any alternative transaction involving the Issuer, and has no present intention to reduce its shareholding in the Issuer.

The Proposal Letter is a non-binding expression of interest. Accordingly, no assurance can be given that any definitive agreement will be executed or that the Transaction or any related transaction will be consummated. The Reporting Person reserves the right to amend or withdraw the Proposal Letter at any time, in its sole discretion, and to negotiate the terms of any definitive agreement, including with respect to pricing, structure, and conditions.

Concurrently with the delivery of the Proposal Letter, the Reporting Person issued a press release announcing the submission of the Proposal Letter (the "Press Release"). The foregoing descriptions of the Proposal Letter and the Press Release do not purport to be complete and are qualified in their entirety by reference to the full text thereof, copies of which are filed as Exhibit 99.2 and Exhibit 99.3, respectively, and are incorporated herein by reference.

If consummated, the Transaction would result in the Issuer becoming a wholly owned subsidiary of the Reporting Person, the Issuer's ADSs being delisted from the NASDAQ Global Select Market, and the termination of the Issuer's reporting obligations under Section 13 or 15(d) of the Securities Exchange Act of 1934, as amended (the "Exchange Act"), and the deregistration of the Issuer's ADSs and Common Shares under Section 12 of the Exchange Act as promptly as practicable following consummation of the Transaction.

Except as set forth in this Amendment and the agreements described herein, the Reporting Person does not currently have any plans or proposals that relate to or would result in any of the actions specified in clauses (a) through (j) of Item 4 of Schedule 13D. However, as part of its ongoing evaluation of the Transaction, the Reporting Person may at any time modify its plans, propose or effect additional transactions or changes, or take any other actions with respect to its investment in the Issuer, in each case subject to applicable law.

**Item 5. Interest in Securities of the Issuer**

**(a)**
Item 5 of the Original Schedule 13D remains unchanged from Amendment No. 1 and is incorporated herein by reference.

**(b)**
—

**(c)**
—

**Item 6. Contracts, Arrangements, Understandings or Relationships With Respect to Securities of the Issuer.**

Item 6 of the Original Schedule 13D remains unchanged from Amendment No. 1 and is incorporated herein by reference.

### 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.

**Reporting Person:** DoubleU Games Co., Ltd.

**Signature:** By: /s/ Jaeyoung Choi

**Name/Title:** Jaeyoung Choi, Chief Financial Officer

**Date:** 04/30/2026