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The newest code is !code RANKEDREWORKSOON — dropped alongside the Halloween update and the upcoming ranked rework. Codes in this game are typed into the chat box, including the !code prefix.

Working codes

Verified early November 2026. Copy the whole line including !code.

CodeReward
!code RANKEDREWORKSOONFree rewards — newest, tied to the ranked rework
!code SORRYFORMAINTENANCE5 emotes
!code WINGEDASSASSINULT5 emotes
!code LOVESICKKILLERULTFree rewards
!code EXPLOSIONHEROMASTERYRELEASE5 Mastery progress
!code WELOVEDELAYSITHINK3 emotes
Expired recently: !code AZUREMASTERYULT, !code MOREDELAYSPLEASEPLEASE, !code HALLOWEENPART2 and !code HAPPYHALLOWEEN2 have all stopped working — some trackers still list them as active.

How to redeem

No code menu here — it all happens in chat.

  1. 1
    Join a server

    Launch the game and load into any match.

  2. 2
    Open the chat box

    Tap the chat icon in the top-left corner (or press the chat key on PC).

  3. 3
    Type the full command

    Enter !code, a space, then the code itself — e.g. !code RANKEDREWORKSOON — and hit Enter. The reward lands instantly.

Why the !code prefix matters

The #1 reason codes "don't work".

Heroes Battlegrounds reads codes straight from game chat, so the !code prefix is part of the code. Typing RANKEDREWORKSOON alone does nothing — and typing it into a different game's code menu does nothing either. Copy the entire command from the table above and paste it into chat to avoid typos.

What the game is

So the codes make sense.

A My Hero Academia-inspired arena fighter by more awesome games yo — pick a hero or villain, learn their combo strings, and build Mastery to unlock mastered character versions like Green Hero, Azure Flames and Hero Slayer. The current Halloween event brought back the Pumpkin King boss and added the Human Battery ultimate. Codes mostly grant emotes for the emote wheel (open with B on PC) and occasional Mastery progress.

FAQ

Where do new Heroes Battlegrounds codes come from?
The developer posts them in the official Discord and on the game page after updates, milestones and (frequently) delayed patches — half the codes are literally apology codes for delays.
Why do code sites show different lists?
Codes in this game expire quietly and old ones occasionally come back. Sites that re-check weekly (rather than daily) often show a longer "working" list than what's actually live.
Is Heroes Battlegrounds the same as The Strongest Battlegrounds?
No — different games, different developers, different codes. Heroes Battlegrounds is the My Hero Academia-themed one by more awesome games yo.