What are the active Anime Astral Simulator codes?

The 10 cross-source-verified codes are UPDATE9, ONIPUNCHI, MONSTERS, UPD9FIXE, REWARDSFIXED, UPDATE8.5, GODDESS, DEMONKING, UPDATE8 and FIXEDRANKS. On-screen verification is still pending.

How do I redeem Anime Astral Simulator codes?

Open the top-right menu, choose CODES, enter a code, then press the green button.

Why does this page list only 10 codes?

The total active pool is about 72, but this page lists only the 10 codes cross-checked across independent media lists. full archive being verified.

Does Update 10 have new codes?

Videos have shown four candidate strings, but none showed a redemption result. We have not yet verified whether the developer posted Update 10 codes through an official channel. We will update this page once they are confirmed.

Anime Astral Simulator Codes (August 2026): 10 Active Codes

These are the 10 Anime Astral Simulator codes that match at least two independent media lists as of August 12, 2026. The game has an active code pool of about 72, but we are listing only this cross-source-verified set: full archive being verified.

Active Anime Astral Simulator codes

Update 10 (the SLIME update) was released around August 15–16. The code list below was checked during Update 9 on August 12. A major update can make older codes expire or introduce new ones, so we are rechecking the list. Until that review is complete, we are keeping the older codes below with their August 12 verification date; their status after Update 10 is pending review.

Code	Reward
`UPDATE9`	Free rewards
`ONIPUNCHI`	Free rewards
`MONSTERS`	Free rewards
`UPD9FIXE`	Free rewards
`REWARDSFIXED`	500 F2P Tickets + Boost Potions
`UPDATE8.5`	Free rewards
`GODDESS`	Free rewards
`DEMONKING`	Free rewards
`UPDATE8`	Free rewards
`FIXEDRANKS`	Free rewards

UPDATE9, ONIPUNCHI, MONSTERS and UPD9FIXE are the four codes issued with Update 9. Media lists associate that batch with potion and ticket rewards, including 20 Potions and 800 F2P Tickets, but the per-code reward mapping remains under verification. We therefore label each of the four as Free rewards rather than guess.

Seen but not verified

A frame-by-frame review of an Update 10 video found four candidate strings:

UPDATE10
PRIMORDIALS
TITANPASSIVES
SORRY4DELAY

In every case, the video cut immediately after the string was typed (at about 0:31, 0:38, 0:50 and 0:59). Redeem was never pressed, no success or failure message appeared, and the visible currency counters (14.4K and 11.3M) did not change. UPDATE10 matches the name of this update, but looking plausible is not evidence under our verification standard. These strings are not listed as active codes unless and until a successful redemption or an official developer source confirms them.

How to redeem codes

Open the menu at the top right.
Choose CODES.
Enter a code from the table.
Press the green button.

What we have verified

Each code above appears in at least two of the GameRant, Pro Game Guides and Destructoid lists retrieved on August 12. On-screen verification is pending, so this page does not claim a more precise reward than the available evidence supports.

This keyword is highly competitive, with multiple major media sites updating their lists daily. Our differentiators are first-party CCU tracking and a transparent verification standard: we show what has been cross-checked and what still needs an on-screen check.

First-party radar

Our first record, on August 5, 2026, was 25,951 CCU. On August 12, our tracking recorded 21,828 CCU, 42.9M visits, and an age of 28 days.