1st Anniversary Celebration

Event

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 Savage's Token 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 Awakening Commemoration Permit 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 Guerrilla Squad Member Badge to claim various rewards by completing Daily and Event Missions:

Milestone[]

300	20
600	10
900	5
1200	1
1500	10
1800	5
2100	20
2400	1
2700	200
3000	10
3200	5
3400	1
3600	Dreadnaught
3800	5
4000	1
4200	1
4400	1
4600	1
4800	30K
5000	1

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:

#0	500
#1	3
#2	1K 2
#3	40
#4	1 5
#5	2K 3
#6	50
#7	1 5
#8	100
#9	5 600
#10	60

Event[]

Mission	Reward
Spend a total of 600 .	50
Spend a total of 1200 .	100
Spend a total of 1800 .	150
Have Operators gain a total of 35000 EXP.	50
Have Operators gain a total of 70000 EXP.	100
Have Operators gain a total of 100000 EXP.	150
Spend a total of 60000 on Operators' upgrades and promotions.	50
Spend a total of 120000 on Operators' upgrades and promotions.	100
Spend a total of 200000 on Operators' upgrades and promotions.	150
Spend 800 in the Credit Store.	50
Spend 1600 in the Credit Store.	100
Spend 2400 in the Credit Store.	150
Send 4 Clues to friends.	50
Send 8 Clues to friends.	100
Send 12 Clues to friends.	150
Defeat a total of 1000 enemies in Annihilation missions during the assignment period.	50
Defeat a total of 2000 enemies in Annihilation missions during the assignment period.	100
Defeat a total of 3000 enemies in Annihilation missions during the assignment period.	150
Clear any Main Theme stages 20 time(s). Stages that cost 0 do not count.	50
Clear any Main Theme stages 40 time(s). Stages that cost 0 do not count.	100
Clear any Main Theme stages 60 time(s). Stages that cost 0 do not count.	150
Clear any Supply stage(s) 8 time(s).	50
Clear any Supply stage(s) 16 time(s).	100
Clear any Supply stage(s) 24 time(s).	150
Defeat a total of 3000 enemies.	50
Defeat a total of 6000 enemies.	100
Defeat a total of 10000 enemies.	150
Use Recruitment 10 times.	50
Use Recruitment 25 times.	100
Use Recruitment 40 times.	150
Assign 100 Operators to restore Morale in the Dormitory.	50
Assign 200 Operators to restore Morale in the Dormitory.	100
Assign 300 Operators to restore Morale in the Dormitory.	150
Complete 50 orders.	50
Complete 100 orders.	100
Complete 150 orders.	150
Produce 100 Pure Gold in the Factory.	50
Produce 200 Pure Gold in the Factory.	100
Produce 300 Pure Gold in the Factory.	150
Conduct 1 Clue Exchanges during this event.	50
Conduct 2 Clue Exchanges during this event.	100
Conduct 3 Clue Exchanges during this event.	150
Interact with Operators in the Base to increase their trust 60 time(s).	50
Interact with Operators in the Base to increase their trust 120 time(s).	100
Interact with Operators in the Base to increase their trust 180 time(s).	150