September 21 Patch Notes

Table of Contents

Bullet Points

  • -New Nikke: Marciana – Burst 2 Healer | Mag Shotgun
  • -New event: School of lock that includes challenge boss and log-in event
    September 21, 2023 maintenance to 4:59:59 October 5, 2023 (UTC+9)
  • -Archive recollection implementation
  • -Union raid
    • September 29 12:00:00, (UTC +9)
  • Small fixes



The game server will be offline for maintenance and updates on September 21, 2023. During this time, you will not be able to log in to the game. We apologize for any inconvenience caused.

Please note that this update is mandatory. You can download the latest version updates on the AppStore or Google Play. Please make sure your phone has at least 5G of available space for the update. To update the PC client to the latest version, please click LAUNCH on your Launcher.

Please do not close the game during the resource download process, in case the client update fails.

Expected maintenance duration: 11:00:00 – 18:00:00, September 21, 2023 (UTC +9)

The actual duration of maintenance may vary.

Major updates:

1. New Character

1.1 SSR Marciana

M.M.R. Vocational School’s perfect teacher, SSR Nikke Marciana, joins the battlefield.

Marciana is a supporter Nikke who possesses powerful HP recovery ability. Her Burst Skill can store excess HP recovery for a certain period of time.

– Class: Supporter

– Weapon: Rational Eyes (SG)

– Code: Iron

– Manufacturer: Elysion

* Special Recruit duration: From the end of the September 21, 2023 maintenance to 4:59:59 October 5, 2023 (UTC+9)

* How to obtain: Lobby → Recruit → Special Recruit

* Recruit Rules:

① You can use Gems (Free/Paid) or Advanced Recruit Vouchers to recruit in Special Recruit (Ordinary Recruit Vouchers cannot be used).

② There is a 4% chance of acquiring SSR Nikkes in Special Recruit and a 2% chance of acquiring SSR Marciana.

③ You can get Gold Mileage Tickets when recruiting in Special Recruit .

④ You can exchange 200 Gold Mileage Tickets for Marciana in the Mileage Shop.

⑤ When Special Recruit ends, unused Gold Mileage Tickets will not disappear.

⑥ In the version update after Special Recruit ends, Marciana will be available in Ordinary Recruit, Social Point Recruit, and from Mold items (unavailable in New Commander Special Recruit and Ordinary Recruit (Tutorial)).

2. New Costume

2.1 Special Costume: Novel – Detective Nurse

Even at a Halloween party, a detective’s intuition still remains sharp.

Novel – Detective Nurse can be obtained from an October Mission Pass. You may check the New Commodities information below to find out how.

3. New Events

3.1 New Story Event: SCHOOL OF LOCK

* Event duration: From the end of September 21, 2023 maintenance to 4:59:59 October 5, 2023 (UTC+9)

What does the school hope for, and what do the students hope for?

Players can enter the SCHOOL OF LOCK event page and complete stages to win event items, which can be used to exchange various rewards such as Recruit Vouchers and skill enhancement materials in the event shop.

①Challenge Stage

* Event duration: From the end of September 21, 2023 maintenance to 4:59:59 October 5, 2023 (UTC+9)

Challenge Stage is opened in SCHOOL OF LOCK. Challenge the difficult boss stages to obtain various development materials!

3.2 7-Day Login Event

* Event duration: From the end of September 21, 2023 maintenance to 4:59:59, October 5, 2023 (UTC+9)

Log in at any 7 days during the event and get rewards. Get Recruit Vouchers and development materials when you log in for 7 days straight.

3.3 Weekend-Only – FULL BURST DAY Event

* Event duration: From 5:00:00, September 30, 2023 to 4:59:59, October 2, 2023 (UTC+9)

During the FULL BURST event on weekends, players can obtain an additional reward in Interception and Simulation Room.

4. Archives

Archives, the all-new system that allows players to re-experience previous events, is now available. NO CALLER ID and OVER ZONE will be the first Archives events to grace the game.

* Opening time: After the end of September 21, 2023 maintenance

* How to join: Lobby → Outpost → Command Center → Recollection → Archives

Join the story event, SCHOOL OF LOCK, to obtain Memory Film, which can be used to unlock NO CALLER ID or OVER ZONE.

5. Union Raid

Union Raid will begin on 12:00:00, September 29 (UTC+9)! Challenge the Boss with your Union members, collect Union Chips, and exchange rewards!

*Opening time: From 12:00:00, September 29, 2023 to 4:59:59, October 5, 2023 (UTC+9)

*Condition to join: Union should be at least Lv. 3

Please note that player is unable to remove Union members or leave the Union during Union Raid.

6. New Commodities

6.1 New character packages will be available after the September 21, 2023 maintenance.

* Sale duration: From the end of the September 21, 2023 maintenance to 4:59:59 October 5, 2023 (UTC+9)

Please check them out in Lobby → Cash Shop → Limited-Time Package.

6.2 October Mission Pass

Event duration: From 00:00:00, October 1, 2023 to 23:59:59, October 31, 2023 (UTC+9)

Win an exclusive frame upon reaching the highest level!

After purchasing the October Premium Pass, complete daily missions to level it up. Players can obtain Recruit Vouchers and Mold items. Win Novel’s special costume Detective Nurse once you reach the highest level. (Revised on September 18)

7. Optimizations & Misc. Updates

7.1 Detailed information regarding optimizations and bug fixes will be given upon completion of the maintenance.




Valkkin has been an avid gamer ever since birth. Writing nerdy and light-hearted guides while despising math. Support his work on Ko-fi!

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