Zwillingstürme im Herbst
| Event | Synopsis | Medals | OST | Gallery | Trivia |
Zwillingstürme im Herbst (German for "The Twin Spires in Autumn") is the thirty-fifth major event, twenty-fifth Side Story, and the sixth Celebration event in Arknights.
Operations
Clear 1-10 to access ZT operations.
| Zwillingstürme anbeten | ZT-ST-1 • ZT-1 • ZT-TR-1 • ZT-2 • ZT-3 • ZT-4 • ZT-5 • ZT-ST-2 • ZT-6 • ZT-7 • ZT-8 • ZT-9 • ZT-10 • ZT-ST-3 |
|---|---|
| Die Gnade ist ewig | ZT-EX-1 • ZT-EX-2 • ZT-EX-3 • ZT-EX-4 • ZT-EX-5 • ZT-EX-6 • ZT-EX-7 • ZT-EX-8 |
| Die Macht ist grimm | ZT-S-1 • ZT-S-2 • ZT-S-3 • ZT-S-4 • ZT-S-5 |
| Additional information | |
| |
Annihilation
[Global] Decaying Wastes is introduced as the new Rotating Mission on May 7, 2024.
Operators
- The following Operators will gain 50% extra Trust (except from Annihilation):
- Operator Modules added for Juggernaut Defenders.
- The following Operators receive a second Module:
- Bagpipe (CHG-Y)
- Nearl the Radiant Knight (DRE-Y)
Headhunting
- Main article: Headhunting/Banners § Current
The eighth Celebration limited headhunting banner, By My Will, is featured.
- By My Will also adds Texas the Omertosa into the Celebration limited Operators' pool and removes Skadi the Corrupting Heart from the secondary rate-up Celebration limited Operators.
- A single
Candleglow Sonata Headhunting Permit can be claimed once while the By My Will banner is up. - Every day, the player can perform one headhunting pull for free at the By My Will banner. These free pulls do not transfer over to the next day, so they must be used before the daily reset.
Virtuosa will be added into the Celebration limited Operators' pool on the 5.5th anniversary event (CN)/2025 Thank-You Celebration #1 event (Global).
Recruitment
The following Operators are added to the recruitment pool:
Note that all current tags will be refreshed once the recruitment pool is updated.
Herzenfolgen
- Main article: Zwillingstürme im Herbst/Herzenfolgen
Die Klänge von den Erinnerungen
- Main article: Die Klänge von den Erinnerungen
The best ZT operations to farm Die Klänge von den Erinnerungen are ZT-7, ZT-8, and ZT-9 due to their high 
Oriron Cluster, 
Integrated Device, and 
Loxic Kohl drop rates, respectively.
Venesuhrenturm
| “ | The clock tower's formerly messy and chaotic notice board has been cleaned up, leaving only a handful of papers fluttering in the wind. The requests written on them sing of their own past, or perhaps the city's history. | ” |
The Venesuhrenturm (German for "Venes Clock Tower") rewards can be claimed until May 28, 2024.
| Mission | Reward | ||
|---|---|---|---|
| Clear ZT-1. |  60 | ||
| Clear ZT-2. |
| ||
| Clear ZT-3. | 60 | ||
| Clear ZT-4. |
| ||
| Clear ZT-5. | 80 | ||
| Clear ZT-6. | 80 | ||
| Clear ZT-7. |
| ||
| Clear ZT-7 with 3 stars. |  1 | ||
| Clear ZT-8. |
| ||
| Clear ZT-8 with 3 stars after deploying the Aspect of Annihilation at least 2 times. |  | ||
| Clear ZT-9. |
| ||
| Clear ZT-9 with 3 stars. |  | ||
| Clear ZT-10 with no more than 5 Operators being knocked out by Marks of Insipidity unleashed by Herkunftshorn, "Witch King". |
| ||
| Clear ZT-10 with 3 stars. | 1 | ||
| Complete 3 routine visits. |  2 | ||
| Complete 6 routine visits. |  30 | ||
| Complete 9 routine visits. |  1 | ||
| Complete 15 routine visits. | 1 | ||
| Complete 20 routine visits. |  1 | ||
| Clear ZT-EX-1. | 60 | ||
| Clear ZT-EX-2. | 60 | ||
| Clear ZT-EX-3. | 80 | ||
| Clear ZT-EX-4 after altering the variation at least 4 times. | 80 | ||
| Clear ZT-EX-5 after defeating at least 6 enemies whose variation abilities are active without letting them use it. | 80 | ||
| Clear ZT-EX-6. | 80 | ||
| Clear ZT-EX-7. | 100 | ||
| Clear ZT-EX-8. | 100 | ||
| Clear ZT-EX-8's Challenge Mode. |  | ||
| Clear ZT-S-1 with 3 stars. | 80 | ||
| Clear ZT-S-2 with 3 stars. | 80 | ||
| Clear ZT-S-3 with 3 stars. | 100 | ||
| Clear ZT-S-4 with 3 stars. | 100 | ||
| Clear ZT-S-5 with 3 stars. | 120 | ||
| Clear ZT operations except ZT-TR-1 and ZT-TR-2 15 times. | 80 | ||
| Clear ZT operations except ZT-TR-1 and ZT-TR-2 45 times. | 100 | ||
| Clear ZT operations except ZT-TR-1 and ZT-TR-2 85 times. | 120 |
Herbstmondeskonzert
The Herbstmondeskonzert (German for "Autumn Moon Concert") is open until May 28, 2024.
| Ware | Price | Stock |
|---|---|---|
 1 |
150 
|
3 |
1 |
75
|
3 |
 1 |
100
|
5 |
 1 |
100
|
5 |
 1 |
40
|
10 |
 1 |
35
|
10 |
 1 |
35
|
10 |
 1 |
30
|
10 |
 1 |
30
|
10 |
 1 |
25
|
10 |
 |
110
|
1 |
 |
90
|
1 |
 |
90
|
1 |
 |
90
|
1 |
 1 |
15
|
10 |
1 |
5
|
60 |
 1 |
12
|
15 |
 1 |
10
|
15 |
 1 |
10
|
15 |
 1 |
8
|
15 |
 5K |
7
|
120 |
 2 |
5
|
30 |
 2 |
3
|
50 |
 2 |
1
|
150 |
 1 |
4
|
25 |
 1 |
2
|
50 |
 1 |
4
|
20 |
 1 |
3
|
25 |
 1 |
3
|
30 |
 1 |
3
|
25 |
 1 |
3
|
30 |
 1 |
2
|
40 |
 1 |
6
|
5 |
 10 |
2
|
200 |
20 |
1
|
Unlimited |
Candleglow Sonata Login Event
From April 30, 2024 to May 14, 2024, login to the game for 10 days to claim the following rewards:
| Day 1 |  1  5 | ||
|---|---|---|---|
| Day 2 | 5  30 | ||
| Day 3 |  5  200 | ||
| Day 4 |
| ||
| Day 5 | 1 30K | ||
| Day 6 |  3 200 | ||
| Day 7 | 1 20 | ||
| Day 8 |
| ||
| Day 9 | 10 20 | ||
| Day 10 |  1 30K |
Store
- Caper and Diamante are now available in the Shop Vouchers Store.
- The purchase limit of the
ID Info Update Card Packs will be reset at the start of the event. - The following packs are available in the Packs Store:
| Pack | Content | Price |
|---|---|---|
Supporter Chip Pack  |
 4  5 45 25 10 |
US$4.99 |
Guard Chip Pack  |
 4 5 45 25 10 |
US$4.99 |
Duck Lord's Change Purse  |
 13 300K |
US$6.99 |
Virtuosa's Briefcase  |
16 700K |
US$9.99 |
Special Training Pack  |
11  1 |
US$9.99 |
Senior Operator Training Pack  |
24  1 |
US$14.99 |
Advanced Special Training Pack  |
19  1 |
US$19.99 |
Top Operator Training Pack  |
36  1 |
US$25.99 |
Rhodes Island Headhunting Pack  |
 1  1 |
US$29.99 |
Güldenesgesatz Admirer Pack  |
90 1 260K 30 4 4 20 60 |
US$49.99 |
| Additional information | ||
| ||
Outfits
The following outfits are available at the Outfit Store until May 28, 2024:
| New | |
|---|---|
| Old |
Fashion Review
The Fashion Review is updated with the following outfits:
Furniture
Until May 28, 2024:
- The Ludwigs-Universität Lecture Hall furniture theme is available; some of its parts are awarded from the Herzenfolgen and Venesuhrenturm while others are available in the Herbstmondeskonzert and Furniture Store.
- The Herbst Musikhaus theme is available in the Furniture Store.
Miscellaneous
- The function to automatically repeat operations with Auto Deploy is added, requiring TR-6 to be cleared first.
- The Celebration Home Screen background will be unlocked for players who logged into the game from April 30, 2024 to May 28, 2024 if not already.
Operator Records/Paradox Simulations
New Operator Records and Paradox Simulations added for the following Operators:
| Operator | Operator Record(s) | Paradox Simulation |
|---|---|---|
| Dämmerung und Anbruch | Melodie über das Schlachtfeld | |
| Refracted Starlight | Not added | |
| Yesterday's Morrow | Nurture to Nature | |
| Stirring Future's Snowflakes | The Blizzard Descends | |
| The Play That Was | Come Ye to the Limelight | |
| Himmelszelt und Federwolke | Not added | |
| Not added | Nell'alluvione |
CVs
New CVs added for the following Operators.
German
| Operator(s) | DE CV |
|---|---|
| Lukas Wurm | |
| Malte Meibauer |
Russian
| Operator(s) | RU CV |
|---|---|
| Taisiya Trishina | |
| Varvara Sarantseva (credited as "Varvara Sarantzeva") | |
| Denis A. Nekrasov | |
| Marusya Savicheva (credited as "Marusia Savicheva") | |
| Alena S. Andronova (credited as "Alyona Andronova") | |
| Eva Finkelstein (credited as "Eva Finkelshtein") |
Iron Fist City Industrial Cooperation Forum
From April 30, 2024 to May 14, 2024, the player can sign in a contract with one of the Rim Billiton companies participating in the Iron Fist City Industrial Cooperation Forum. Upon signing the contract, the player will receive 
Orundum at varying amounts depending on the contract's result.
- At later days of the event, the rewarded Orundum's values will change due to the changes in the industrial situation.
- The contract result will only be shown after the contract is signed.
- There is a chance that the player makes a deal with all companies involved in same industry, which merits "Special Development Funds" worth an additional 500
. - The player can change their negotiation strategy to increase the probability of reaching a specific reward.
- The player cannot sign additional contracts on the next day if they didn't, so the contract must be signed before the daily reset.