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Brainrot Card Battle Wiki

Codes, tier lists, and in-depth guides for Brainrot Card Battle on Roblox.

Unofficial Brainrot Card Battle wiki: Roblox codes, tier lists, Tower climbs, and deck guides to roll Mythics and clear later worlds.

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Everything you need to master Brainrot Card Battle, organized by what players search for most.

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Quick start

New to Brainrot Card Battle? Follow these steps to get started fast.

  1. 1

    Redeem all active codes

    Open Brainrot Card Battle, tap the Shop button, and redeem every active code. DELAY1 alone gives a 25,000-Roll Pack — the single most valuable free reward in the game.

  2. 2

    Roll for cards in bulk

    Use your free Gold and Roll Packs to perform a large batch of rolls. Rarer cards have higher base ATK, so volume is what builds a usable early collection.

  3. 3

    Build your first deck

    Open your deck and slot in your highest-rarity fighters. Focus on cards with strong base ATK or AoE abilities to clear the first few worlds quickly.

  4. 4

    Clear World 1 for Gold

    Battle through the first world's NPCs to earn Gold. Reinvest that Gold into more rolls — the Gold-to-Rolls-to-Power loop is the heart of Brainrot Card Battle.

  5. 5

    Join a guild and climb the Tower

    Once your deck handles early worlds easily, join a guild for raid rewards and start climbing the Tower for exclusive card drops you cannot get from normal rolling.

FAQ

Brainrot Card Battle FAQ

Quick answers to the most common questions.

What is Brainrot Card Battle?

Brainrot Card Battle is a Roblox card-collecting and auto-battling game developed by Flyingane Fam. You roll for meme-themed cards, build a deck, and battle through later worlds, Tower mode,, a Tower mode, and guild raids.

How do I get codes in Brainrot Card Battle?

Open the game, tap the Shop button on the left side of your screen, scroll down to the Redeem Code section, type or paste a code, and press Redeem. Check our Codes page for the latest working codes.

What is the best card in Brainrot Card Battle?

As of July 2026, Bombardiro Crocodilo is the best card with 2,850 base ATK and an AoE ability that hits all enemies. It drops from World 7 bosses and reaches 4,200 ATK when fully evolved.

Is Brainrot Card Battle free to play?

Yes, Brainrot Card Battle is completely free to play. There are no game passes — every piece of content is accessible through gameplay alone.

Which languages are supported?

This wiki supports: English, Français, Deutsch, Español, Português (BR). Configure locales in site.meta.json and run npm run generate:i18n.

How do I evolve cards in Brainrot Card Battle?

You evolve cards with materials and duplicates; fusion can combine cards into stronger results. Prioritize your main carry before spreading upgrades.