1st Anniversary Celebration

**1st Anniversary Celebration** is an event to commemorate the first anniversary of the Global server of *Arknights*, which also includes the release of Episode 07.

## Operations

*Main article: Episode 07 § Operations*
The Inferno Mode operations (H7-1 to H7-4) are available from the event's second week (January 6, 2021).

## Operators

Savage will be given for free to players who didn't have her (through an in-game mail) by signing in for the first time until January 29, 2021; those who already have her will receive a  to improve her potential instead.

### Headhunting

*Main article: Headhunting/Banners/Former/2020*
The first Celebration limited headhunting banner, **Cremation Last Wish**, is featured, which also introduces the Spark system for limited headhunting banners (see the Headhunting article for details).

* A single  can be claimed (one time only) while the Cremation Last Wish banner is up.
* Every day, the player can perform one headhunting pull for free at the Cremation Last Wish banner. Note that the free pulls *do not stack*, so it must be used before the daily reset.

### Recruitment

The following Operators are added to the recruitment pool:

The following tag combinations' rates are adjusted to accomodate the additions:

* **Common**
	+ Guard/Melee + AoE, Melee + Guard + AoE (now results in Popukar, Estelle, or Specter)
	+ Defender/Defense + Healing, Melee + Healing, Melee + Defense/Defender + Healing (now results in Spot, Gummy, or Nearl)
	+ Sniper + AoE (now results in Catapult, Shirayuki, or Meteorite)
* **Uncommon**
	+ Caster + Slow (now results in Greyy or Nightmare)
* **Rare**
	+ Caster + Healing, Caster + DPS + Healing/Slow, Caster/DPS/Ranged + Healing + Slow, Ranged + DPS + Healing (now guarantees Nightmare)
	+ Melee + Nuker, Melee + Nuker + Robot, Specialist + Nuker/Robot (now guarantees THRM-EX; the recruitment time *must* be set to at most 3:50)
	+ Top Operator + Nuker, Top Operator + Guard/DPS/Melee + Nuker (now guarantees Ch'en)
	+ Top Operator + Survival, Top Operator + Guard/DPS/Melee + Survival (now guarantees Skadi)

Note that all current tags will be refreshed once the recruitment pool are updated.

## Guerrilla Badge

From January 2, 2021 to January 16, 2021, collect  to claim various rewards by completing Daily and Event Missions:

### Milestone

Each excess Guerrilla Squad Member Badge will be converted into 20  at the end of the event (given as an in-game mail).

### Missions

#### Daily

From January 2, 2021 to January 16, 2021, the rewards for daily missions are changed to the following:

## Login event

From January 2, 2020 to January 30, 2020, login to the game for 14 days to claim the following rewards.

## Store

The double bonus for  packs *will be reset* from the start of the event.

The following two packs are available in the Packs Store from December 30, 2020 to January 13, 2021:

 **Rhodes Island Anniversary Pack** | 901200K420501002050 | US$49.99

**Note**: *Both packs can only be purchased once per account.*
## Outfits

The following outfits are available in the Outfit Store from December 30, 2020 to January 20, 2021:

## Furniture

The Sarkaz Mercenary Lounge furniture theme is available in the Furniture Store from December 30, 2020 to January 20, 2021.

## Miscellaneous

### Daily and chip operations

From December 30, 2020 to January 13, 2021, all daily and chip operations are always available.

### Special Drop

From January 2, 2021 to January 16, 2021, all operations (except Annihilation) will have one of the following Special Drops:

### New Year's Gift

Sign in on the first three days of 2021 to claim the following rewards.