One Punch Man: The Strongest Codes (October 2026) – All Working Gift Codes

Looking for working One Punch Man: The Strongest codes in October 2026? You are in the right place. This guide covers the mobile turn-based RPG One Punch Man: The Strongest, developed by PlayCrab and published by FingerFun, where you build a team of heroes and villains from the One Punch Man anime and battle through strategic card-style combat.

Important: this article is for the mobile RPG, not the Roblox game called The Strongest Battlegrounds. Codes listed here will not work in Roblox, and Roblox codes will not work here. Make sure you are playing the official mobile game before redeeming.

Redeem the codes below for free coins, gems, supply vouchers, stamina, EXP Soda and more. Codes are split by server region (Global, SEA and Taiwan), because codes are region locked and only work on the server they were released for. The newest code this month is OCTOPM26, so grab it first.

Working One Punch Man: The Strongest Codes (October 2026)

Global Server Codes

• OCTOPM26 – NEW October 2026 code, free rewards
• APROPM26 – free rewards
• OPM25OCT – free rewards
• OPM25SEP – free rewards
• OPM25JULY – free rewards
• OPM25JUNE – free rewards
• OPM25MAY – free rewards
• OPM25APR – free rewards
• OPM25MAR – free rewards
• 250PMFEB – free rewards
• 250PMJAN – free rewards
• OPM1225 – free rewards
• XMAS24 – free rewards
• 24OPMOCT – free rewards
• LONGMONTH – free rewards
• OPM777 – free rewards
• XMAS2023 – free rewards
• VACATION – free rewards
• ICECREAM – free rewards
• SUMMER – free rewards
• MAYDAY – free rewards
• BUNNYEGG – free rewards
• STPATRICK – free rewards
• OPMWK88 – free rewards

More Confirmed-Active Codes

The OPM gift-code wiki also confirms these four codes as active with no expiry date, though it does not state a server region. Try them on your server too:

• HAPPYMAF – free rewards
• JaiRaw0616 – free rewards
• JJCODE66 – free rewards
• OPM6ANNIV – free rewards

SEA Server Codes

• OPMS3GO – free rewards
• XMAS24 – free rewards
• OPMEE1111 – free rewards
• HALLOWEEN24 – free rewards
• 24OPMMOON – free rewards
• OPM24SEP – free rewards
• OPM24AUG – free rewards
• OPM24JULY – free rewards
• 24OPMJUNE – free rewards
• OPMSEA4TH – free rewards
• OPM24MAY – free rewards
• SONGKRAN67 – free rewards
• OPM24APR – free rewards
• OPM24MAR – free rewards
• OPMQUIT2024 – free rewards
• NEWWORLD – free rewards
• OPM24CNY – free rewards
• OPMNEWUR – free rewards
• FEB24OPM – free rewards
• OPM2401 – free rewards
• NewYear24 – free rewards
• OPM2312 – free rewards
• 23XMAS – free rewards
• OPMUR11 – free rewards
• OPMUR10 – free rewards
• OPM9Sep – free rewards
• OPMAUG8 – free rewards
• OPM202308 – free rewards
• O6P1M6 – free rewards
• OPM3RD – free rewards
• OPMMAY5 – free rewards
• THAIHNY66 – free rewards
• OPMGO – free rewards
• OPMAPR – free rewards
• OPMMAR3 – free rewards
• OPMTWO – free rewards
• OPMONE – free rewards
• OPM2023 – free rewards
• XMASOPM – free rewards
• OMPFIFA – free rewards
• 1212OPM – free rewards
• OPMFIFA – free rewards
• OPM1111 – free rewards
• OPMNOV – free rewards
• OPMDISCORD – free rewards

Taiwan Server Codes

• OPM2501 – free rewards
• OPMBYE24 – free rewards
• OPM1225 – free rewards
• OPMEP1128 – free rewards
• OPM024144 – free rewards
• OPM024044 – free rewards
• OPM024041 – free rewards
• OPM2404 – free rewards
• OPM24038 – free rewards
• OPM2403 – free rewards
• OPM022226 – free rewards
• OPM240514 – free rewards
• OPMHW31 – free rewards
• OPM23011 – free rewards
• OPM2311 – free rewards
• OPMGF10 – free rewards
• OPM2310 – free rewards
• OPMDC1K – free rewards
• OPMMF29 – free rewards
• OPM1010 – free rewards
• OPM5288 – free rewards
• OPMDD230 – free rewards
• OPMAUG – free rewards
• OPMHJ237 – free rewards
• OPM23051 – free rewards
• OPM7777 – free rewards

Note: monthly codes such as JULYOPM26, AUGUSTOPM26 and SEPOPM26 have already expired, so do not be surprised if older event codes stop working. Redeem everything as soon as you can.

How to Redeem Codes in One Punch Man: The Strongest

Redeeming gift codes in One Punch Man: The Strongest takes less than a minute. Follow these steps:

1. Launch One Punch Man: The Strongest on your phone and finish the tutorial if you are a new player.
2. Tap your Avatar icon in the top left corner of the main screen to open your profile.
3. Tap the Gift Code button in the profile window.
4. Copy and paste a working code from the list above into the text box. Codes are case sensitive, so paste them exactly as shown.
5. Hit Confirm and your free rewards will be sent to your in-game mailbox.

If a code does not work, double check the spelling and capitalization, make sure you are on the right server region, and confirm you have not already redeemed it. Each code can only be used once per account.

Expired One Punch Man: The Strongest Codes

These codes no longer work, but we keep them listed so you do not waste time trying them:

• OCTOPM, OPMTS, TFTOPM, SSeKt4EG, HappyHero2022, HeroReadyToGo, Hero4fun, OPMTOP, OPMCOOL, OPM2YEARS, OPM2ND, OPMBRAVE, OPMMAY, OPM5555, OPMSPIRIT, OPMSPRING, BESTOPMFAN, OPMSSRPRO, OPMSSRPLUS, OPM2022, NEWYEAR, HAPPYSVD, OPMFOREVER, OPMMONEYR, OPMGIFT, OPMSONIC, OPMSAITAMA, OPMGENOS, OPMTATSUMAKI, OPMPURIPURI, OPMFUBUKI, OPMXMAS, OPMSSRNANHBAC, OPMSSRPHUONGHOANG, OPMBANCUTROLAI, DANGNHAPCOQUA, CHUCMUNGNAMMOI, SERVERDACBIET, GIANGSINHVUIVE, SPOOKY, MRBEAST, OPMBONUS, OPMZCITY, OPM2021, OPMJAN01, zombieman111, OPMGAROU, OPM100DAYS, SAITAMA888, OPMSEA999, OPMSEA666, FBGIFT, 20200616, 20205555, 20205678, 2020999, PUNCH666, CARD9999, OPMDT88, SEPOPM26, AUGUSTOPM26, JULYOPM26, OPMJUNE26

Love anime RPGs like One Punch Man: The Strongest? Check our Abyssdia tier list for another gacha favorite, and grab more freebies with our Zombie Waves bundle codes and Divine Duality codes too.

One Punch Man: The Strongest Codes FAQs

Are these codes for the mobile game or Roblox?

These codes are for the mobile RPG One Punch Man: The Strongest by PlayCrab and FingerFun, available on iOS and Android. They do not work in the Roblox game The Strongest Battlegrounds or any other One Punch Man fan game.

What is the newest One Punch Man: The Strongest code in October 2026?

The newest code is OCTOPM26, released for October 2026. Redeem it first, since the newest codes expire the fastest.

Why is my code not working?

The most common reasons are a typo, wrong capitalization (codes are case sensitive), redeeming a code twice, or using a code from the wrong server region. Global, SEA and Taiwan codes do not cross over, so use the list that matches your server.

Where do new One Punch Man: The Strongest codes come from?

New codes are released by the developers around holidays, anniversaries and game updates, and are usually shared on the official Facebook page and in game announcements. Bookmark this page and check back, because we update the working list whenever new codes drop.

Ready to claim your freebies? Download the game from the official One Punch Man: The Strongest website and start redeeming.