|CN||February 5, 2021 ~ February 19, 2021 (as the Chinese New Year 2021 event)|
|Global||July 30, 2021 ~ August 13, 2021 (as Arknights Global's 1.5th anniversary event)|
|TW||December 23, 2021 ~ January 6, 2022|
|Leave From Yourself|
|Come To Yourself|
Come To Yourself operations are available in the second week.
The second Festival limited headhunting banner, Hidden Moon, is featured.
- A single Tide on Sunset Headhunting Permit can be claimed while the Hidden Moon banner is up.
- Every day, the player can perform one headhunting pull for free at the Hidden Moon banner. These free pulls do not transfer over to the next day, so they must be used before the daily reset.
All WR operations award Dusk Inkstick when cleared, with more being given when the player clears the operation for the first time. Come To Yourself operations only awards Dusk Inksticks when cleared for the first time.
Dusk Inksticks can be exchanged for various items in Answer Yourself.
The Ask Yourself rewards can be claimed until August 20, 2021.
|Clear WR-3 with 3 stars.|
|Clear WR-5 with 3 stars.|
|Clear WR-6 with 3 stars.|
|Clear WR-7 with 3 stars.|
|Clear WR-8 with 3 stars.|
|Clear WR-9 with 3 stars.|
|Clear WR-10 with 3 stars.|
|Clear WR-EX-8's Challenge Mode.|
|Clear WR operations except WR-TR-1 15 times.|
|Clear WR operations except WR-TR-1 45 times.|
|Clear WR operations except WR-TR-1 85 times.|
The Answer Yourself is open until August 20, 2021.
Snowy Surprise Login Event
From August 6, 2021 to August 27, 2021, login to the game for 15 days to claim the following rewards.
The following packs are available in the Packs Store until August 20, 2021:
|Rhodes Island Resource Pack||$49.99|
|Rhodes Island Special Pack||$29.99|
- Note: Both packs can only be purchased once per account.
Rhodes Island Headhunting Pack
Until August 20, 2021, the Rhodes Island Headhunting Pack is available for purchase in the Packs Store for US$25.99.
Once purchased, the player can choose one of the three Headhunting Permits listed below. All three act as a Ten-roll Headhunting Permit with one exception; a 6★ Operator is guaranteed to appear on any of the 10 pulls with it, selected at random from the available possibilities:
- Pulls from all three Headhunting Permits listed above are not counted towards the pity system for other banners and getting a 6★ Operator from them will not reset the pull count, so using them will not compromise the player's pity on other banners.
- The Rhodes Island Headhunting Pack can only be purchased once per account and the chosen Headhunting Permit will expire if not used up until then.
The Tan-Ch'ing Court furniture set is available; some of its parts are awarded as the first clear rewards of certain WR operations and from completing Ask Yourself missions while others are available in Answer Yourself and the Furniture Store.
Operator Record/Paradox Simulation
|Operator||Operator Record(s)||Paradox Simulation|
|Package with No Recipient||Beyond Gravity|
|Just a few little bugs!|
|Monster||Combat Power Enhancement|
Lungmen Lucky Strips
During the event, the player will be able to pick two out of ten Lungmen Lucky Strips every day, which gives Orundum with the highest among the picked Lucky Strips being the reward (e.g. if the first Lucky Strip gives 400 and the second gives 800 , then the player will receive the latter).
- The possible Orundum values in each Lucky Strip are 200 , 300 , 400 , 500 , 600 , and 800 .
- If the player receives less than 400 from the Lucky Strips, they will be able to pick a third Lucky Strip in the next day.
- All unused Lucky Strip picks do not stack, so they must be used before the daily reset!
Anniversary Countdown Reward
On July 30, 2021 from 20:00 to 24:00 UTC-7, players will receive the following gifts from various Operators (as an in-game mail):