Last checked: 19 Aug 2026
Every active Anime Champions Simulator code is listed below, checked this morning and sorted by what it actually gives you. Tap any code to copy it, then paste it into the redeem box before the next reset pulls it.
Anime Champions Simulator is one of the biggest anime crossover games on Roblox right now. The community often shortens it to ACS. You collect champions pulled from franchises like Dragon Ball, Naruto and One Piece, train them across a series of planets, and push them into raids and PvP once your team is strong enough.
None of that grind is fast, which is exactly why codes matter so much here. A single working code can hand you diamonds, summon capsules, boosts and raid keys that would otherwise take hours to earn.
What Anime Champions Simulator codes actually give you
Most codes fall into a handful of categories, and knowing what you’re getting helps you decide which ones to prioritize.
Diamonds are the premium currency. You spend them in the Diamond Shop on enhancement tools, extra summons and cosmetic items.
Summons, sometimes called capsules, let you pull new champions, including limited ones tied to seasonal events like Halloween or the Galaxy updates.
Boosts temporarily multiply your Coins, XP, Luck or Damage, usually for a set number of hours. These are the ones you want to activate right before a grinding session, not while you’re offline.
Raid Chest Keys open the reward chests you earn from completing raids. Raids are one of the better sources of gear in the game.
Scrap and Rune Dust are crafting materials used to forge and upgrade skins and gear.
Keeping these categories in mind makes the list below easier to scan when you’re deciding what to redeem first.
Working codes right now
These are live and confirmed working on a real account today, tested code by code. ACS ties most codes to your account, so redeem them on the character you actually play, not an alt.
| Code | Reward | Category |
| GearGoals | 250% Boosts, Summons, Premium Medals, Scrap, Rune Dust | Boost / Material |
| HappyThanksgiving | Devourer Crystals, Summons, 20 Mount Essence, 250% Boosts, Premium Medals, Rune Dust, Scrap | Boost / Summon |
| 200Million | Cosmic Summons, 1 Raid Chest Key, 250% Boosts, 1 Orb Enhancer V2, Rune Dust, Scrap, Diamonds | Summon / Key |
| TheGames | Devourer Crystals, 250% Boosts, Summons, Premium Medals, Scrap, Rune Dust, Mount Essence | Boost / Material |
| DailyQuest5 | 1 Raid Chest Key, 1 200% Luck Boost, 1,000 Diamonds | Key / Diamonds |
| GamesShutdown | 250% Boosts, Summons, Premium Medals, Scrap, Rune Dust, Mount Essence | Boost / Material |
If you play more than one anime Roblox title, bookmark this page instead of a generic Roblox codes list. Codes here are specific to ACS. They won’t work in similar games like Anime Fighters Simulator or Anime Fighting Simulator. The redemption flow looks almost identical, but the codes themselves are not. Check our full codes hub for lists on other games we cover.
How to redeem your codes
- Launch Anime Champions Simulator and load into a server.
- Click the shopping cart icon on the left side of the screen, under the Diamonds counter.
- Inside the shop menu, hit the Twitter, now X, icon. This opens the Redeem Codes box.
- Paste the code exactly as written. Codes are case sensitive, so copying and pasting beats typing them out by hand.
- Hit Redeem. Rewards land in your inventory or treasury, so check there if nothing pops up on screen right away.
If a fresh code shows an Invalid message, close the game and reopen it. This puts you into a new server, which sometimes runs a slightly newer build where the code has already been switched on. New codes can take a few minutes to roll out across every server, so a second attempt a little later often works.
Codes that just expired
Worth knowing so you don’t waste a redeem attempt: HappyMonday and ShowUp both stopped working as of today. An Invalid error elsewhere is almost certainly one of these.
We check this list every Monday, and again whenever a new update lands, so anything listed as active above has been verified within the last few days.
Why Anime Champions Simulator codes expire so quickly
Codes in ACS are usually tied to something specific: a content update, a follower or like milestone on the developer’s socials, or a seasonal event like Christmas or Halloween. Once the next milestone or update lands, the developer typically turns the old codes off to make room for new ones, sometimes within days of releasing them.
This is also why a lot of code list articles elsewhere are unreliable. Several sites update the year in the title every month without actually rechecking the codes, so you end up copying something already dead. A current month in the title doesn’t mean it was rechecked this week. Look for a source that shows when the list was last verified, not just published.
Tips to get the most out of your codes
Save boost codes for a session where you plan to grind for a couple of hours. A 24 hour XP boost is wasted if you redeem it and log off.
Redeem summon codes before checking your current banner. If a limited or rate up banner is live, that is the best time to spend any free summons you have collected.
Stack multiple boost codes of the same type when you can. Some boosts add to each other rather than overwrite, so timing two Coins boosts back to back can meaningfully speed up your progression. For more ways to speed up your grind, check our guides section.
Follow the Anime Champions Simulator Discord and the developer’s social accounts. New codes usually appear there first, often hours before they show up on code aggregator sites.
Frequently asked questions
Yes. New codes almost always drop alongside major content updates, big subscriber or like milestones, and seasonal events like Halloween, Christmas and game anniversaries.
Either it expired, it was typed with the wrong capitalization, or it has not finished rolling out to your server yet. Rejoin and try again before assuming it is dead.
Generally yes. Boost codes add on top of a boost that is already running rather than replacing it, so it is worth redeeming them right before you start a grinding session instead of saving them for later.
Most codes are single use per account, but there is no overall cap on how many different codes you can claim. Redeem everything active on the list above.
Yes, codes are tied to your account rather than a specific server, so you can redeem them from anywhere in the game.
Try it anyway, but be cautious. If it works, it will show up in your rewards immediately. If it throws an Invalid message, it has most likely already expired, and you can skip it without worrying you did something wrong.
Final thoughts
Anime Champions Simulator moves fast, and its codes move faster. New ones show up around updates and milestones, then disappear within days. Check back here every Monday, or right after a big content drop, and you will always have the freshest list.
Redeem everything active before you start grinding. Boosts and summons do the most work when you use them right away, not when they sit unused until they expire.
