Episode 13 Warm-Up

This event is not yet released in the Global server of Arknights; the information are based on translations which may not represent the official localization and will be updated when the Global release is announced.

Episode 13 Warm-Up is a login event in Arknights acting as a warm-up to the release of the namesake Main Theme episode.

Improved Readiness[]

Limited Support Missions[]

From September 24, 2023 to October 22, 2023, players can complete missions to receive Emergency Sanity Booster and Emergency Sanity Concentrate as well as Milestone Fragment to raise the milestone level and give various rewards.

The missions will be retroactively completed if the conditions are met before Improved Readiness starts.

Episode 09

Mission	Reward
Clear 10-9's Standard or Adverse Environment mode.	1.5K 1
Clear 10-19's Standard or Adverse Environment mode.	1.5K 1

Episode 10

Mission	Reward
Clear 10-7's Standard or Adverse Environment mode.	1.5K 1
Clear 10-17's Standard or Adverse Environment mode.	1.5K 1

Episode 11

Mission	Reward
Clear 11-1's Standard or Adverse Environment mode.	1.5K 15K
Clear 11-7's Standard or Adverse Environment mode.	1.5K 1
Clear 11-12's Standard or Adverse Environment mode.	1.5K 1
Clear 11-18's Standard or Adverse Environment mode.	1.5K 1
Clear 11-20's Standard or Adverse Environment mode.	1.5K 15

Episode 12

Mission	Reward
Watch 12-1.	1.5K 30K
Clear 12-7's Standard or Adverse Environment mode.	1.5K 1
Clear 12-13's Standard or Adverse Environment mode.	1.5K 1
Clear 12-20's Standard or Adverse Environment mode.	1.5K 1
Watch 12-21.	1.5K 120

Milestone[]

Once Episode 13 is released, the player will receive Milestone Fragments as special drops of Main Theme and supply operations, and more will be earned based on the Main Theme progression.

Base: +40%
9-10: +50%
10-7: +60%
11-18: +70%
12-7: +80%
12-20: +100%

Level	Frags. required	Reward
1	2500	6K
2	5000	15
3	7500	5
4	10000	2
5	12500	5
6	15000	6K
7	17500	15
8	20000	8K
9	22500	2
10	25000	10K
11	27500	2
12	30000	2
13	32500	2
14	35000	2
15	37500	10K
16	40000	2
17	42500	2
18	45000	10
19	47500	2
20	50000	2
21	52500	10
22	55000	2
23	57500	1
24	60000	3
25	62500	3
26	65000	1
27	67500	3
28	70000	3
29	72500	1
30	75000	3
31	77500	3
32	80000	1

Levels 9 and 10 are only available once 9-19 is cleared.
Levels 11 to 14 are only available once 10-17 is cleared.
Levels 15 to 17 are only available once 11-7 is cleared.
Levels 18 to 20 are only available once 11-12 is cleared.
Levels 21 to 23 are only available once 11-20 is cleared.
Levels 24 to 26 are only available once 12-1 is watched.
Levels 27 to 29 are only available once 12-13 is cleared.
Levels 30 to 32 are only available once 12-21 is watched.

Trust Boost[]

From September 24, 2023 to October 22, 2023:

Players who have cleared 10-1 will have their all Operators earn 30% more Trust (only in Main Theme and supply operations).
- The Trust increase will be retroactively activated for players who had cleared 10-1 before Improved Readiness starts.
The Operators listed below earn even more 50% Trust (only in Main Theme and supply operations), which can be stacked with the above.