Key takeaways
- NMF (500 Gems) — roughly five standard summons at a 100-Gem tier, plus a Trait Reroll that is worth more than the Gems once you have a unit you actually want to keep.
- CY26 (1,000 Gems + 2 Luck Potions) — about ten summons, but the Luck Potions are the real payload: two 30-minute windows of boosted roll odds, which is roughly an hour of farming at improved rates.
- 26NEW (750 Gems + Race Reroll) — around seven summons and one race change, which is the difference between a unit being usable in a specific team slot and being dead weight.
The codes most players are searching for in Anime Champions Simulator in 2026 are NMF, CY26, and the update-tagged strings such as 26NEW — all three have been reported as working in the in-game redeem box during the current update cycle, and each pays out Gems plus a reroll item. Codes in this game are case-sensitive, single-use per account, and typically retired within one to three updates, so treat any list (including this one) as a snapshot rather than a permanent inventory: paste the string into the redeem box and confirm it before you assume it is live.
Reported active codes and what each one pays
The table below reflects the most recent community-reported status at the time of writing. Because the developers disable strings server-side without an announcement, a code can flip from working to dead between one login and the next — the status column is a starting point, not a guarantee.
| Code | Reward | Reported status | Notes |
|---|---|---|---|
| NMF | 500 Gems + 1 Trait Reroll | Reported active | Shortest string on the list; also the most re-shared, so verify it first |
| CY26 | 1,000 Gems + 2 Luck Potions (30 min each) | Reported active | Year-tagged code — these usually retire at the first major update of the following year |
| 26NEW | 750 Gems + 1 Race Reroll | Reported active | Update-tagged; tied to the current patch cycle |
| SUMMON26 | 600 Gems + 1 Summon Ticket | Unconfirmed | Circulating in comment sections without a matching patch note |
| NEWWORLD | 1,200 Gems + 1 Stat Chip | Unconfirmed | Reward tier looks too high for a standard promo; test with low expectations |
| RELEASE | 250 Gems | Expired | Launch-window code; long dead on most accounts |
| UPDATE1 / UPDATE2 | 300 Gems each | Expired | Numbered update codes are retired when the next numbered code drops |
Per the in-game redeem panel, a successful redemption returns a confirmation pop-up and the items land directly in your inventory — there is no mailbox step. If nothing appears and no error shows, close and reopen the game before trying again, because the panel sometimes fails to refresh after a server hop.
What the Gem numbers actually buy you
Raw Gem totals are meaningless without a conversion. Using the standard summon tier as a yardstick, and flagging that summon costs are adjusted by the developers between updates:
- NMF (500 Gems) — roughly five standard summons at a 100-Gem tier, plus a Trait Reroll that is worth more than the Gems once you have a unit you actually want to keep.
- CY26 (1,000 Gems + 2 Luck Potions) — about ten summons, but the Luck Potions are the real payload: two 30-minute windows of boosted roll odds, which is roughly an hour of farming at improved rates.
- 26NEW (750 Gems + Race Reroll) — around seven summons and one race change, which is the difference between a unit being usable in a specific team slot and being dead weight.
Worked example: if you redeem NMF, CY26 and 26NEW back to back, you bank 2,250 Gems, two Luck Potions, one Trait Reroll and one Race Reroll. Spend the Potions first, roll inside the boosted window, and only then apply the rerolls to whatever you pulled — using a reroll before the Potions is the single most common way players waste a code reward.
How to redeem a code, step by step
- Launch the game and load fully into the lobby. The redeem button does not appear until your character has spawned, so tapping it from the loading screen just returns an error.
- Open the menu and find the Codes / Redeem button — it sits alongside Settings and Inventory in the bottom-corner icon row. Reason: the field is a text input, not a chat command, so it will not work if you type the code into the chat bar.
- Paste the code rather than typing it. Every string is case-sensitive, and mobile keyboards silently capitalise the first letter, which is why so many people report “NMF doesn’t work” when they actually submitted “Nmf”.
- Submit and wait for the confirmation pop-up. Give it two to three seconds — spam-clicking the button can register the same redemption twice and lock the code out for that session.
- Check your inventory before trying the next code. Reason: if you do not see the items from code one, the problem is your session, not the code, and you will waste a second valid string diagnosing it.
Expired vs. unconfirmed: how to tell which is which
There are only three honest states a code can be in, and they need different responses.
- Expired — the redeem box returns “Invalid” or “Code expired” immediately. This is definitive. Stop testing it; the string has been disabled server-side and no amount of retyping will change that.
- Unconfirmed — the code appears on community lists but has no matching entry in the official patch notes or the developer’s social posts. Test it, but do not build a farming plan around it.
- Already redeemed — the box returns an error even though the code is technically live. This is per-account, so it will keep failing forever on your main and work fine on an alt.
Matching the code to your situation
| Your situation | What to redeem first | Why |
|---|---|---|
| Brand-new account, under 30 minutes played | Every short string (NMF, CY26, 26NEW) in one sitting | Front-loads ~2,250 Gems so your first ten rolls happen with a real roster |
| Mid-game, hunting a specific unit | CY26 first, hold the Luck Potions | Boosted odds matter more than raw Gems once your team is functional |
| You already have a strong unit and bad traits | NMF and 26NEW for the rerolls | Rerolls are the bottleneck at this stage, not summon currency |
| Returning after a long break | Update-tagged codes only | Year- and number-tagged codes from old cycles are almost always dead |
| Playing on a second account | Everything again | Redemptions are per-account, so a code you burned on your main still works here |
Why codes die, and how often new ones arrive
Anime Champions Simulator follows the standard Roblox promo pattern: codes are issued to mark an update, a milestone, or a holiday, and they are disabled when the next update ships. In practice that means a code’s useful life is roughly two to six weeks, with year-tagged codes like CY26 lasting longer because they are tied to a calendar milestone rather than a patch number.
The realistic cadence to plan around is one to three new codes per major update, most of them paying 250–1,000 Gems. The developers announce them through the game’s official channels and the in-game patch notes at the same time they go live, which is why the strings that spread fastest through comment sections — usually without a matching patch note — are the ones most likely to be fake or already expired.
Two ownership realities worth internalising. First, codes are never “banked”: a code you did not redeem during its window is gone, and no list, archived or otherwise, brings it back. Second, reward values drift — a 500-Gem code from six months ago may be worth less today if summon costs have risen, so always compare the payout against the current summon price rather than against what the code used to be worth.
Frequently Asked Questions
Are the NMF and CY26 codes still working in 2026?
Both have been reported as active during the current update cycle, with NMF paying 500 Gems and a Trait Reroll and CY26 paying 1,000 Gems and two Luck Potions. That said, code status changes without notice, so the only reliable check is the in-game redeem box. If either returns “invalid”, it has been retired and no workaround exists.
Why does a code say invalid when I typed it correctly?
The three usual causes are capitalisation, a trailing space, and an already-redeemed code. Strings are case-sensitive, and copying from a web page often carries an invisible space at the end. If the code is genuinely live and you have never used it, try a different device or rejoin the server before concluding it is dead.
How often are new Anime Champions Simulator codes released?
Typically one to three per major update, plus occasional holiday drops, which works out to a new code every few weeks during an active development period. Quiet stretches of a month or more happen between content updates. Following the official patch notes is far more reliable than refreshing third-party lists.
Do codes expire, or can I save them for later?
They expire. Codes are disabled server-side when the next update ships or when the promotion window closes, and there is no queue or mailbox system that holds a redemption for you. Redeem anything you find within the same week you find it.
Can I redeem the same code on more than one account?
Yes. Redemptions are tracked per account, not per device or per IP address, so a code you have already used on your main will still work on an alt. The flip side is that a code showing as “already redeemed” on your main will never work there again.
Where do new codes get posted first?
The game’s own patch notes and official community channels are the first source, and they are the only ones where a code’s live status is confirmed rather than inferred. Aggregator lists and video comment sections typically lag by a day or more and mix expired strings in with working ones, which is why a code’s absence from the patch notes is a useful warning sign.
