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Merge 67: Brainrot Battle is a fast-paced grid defense game where players merge bizarre fighters, build powerful teams, and defeat waves of enemies.
Merge 67: Brainrot Battle is a strategy game combining merge mechanics, idle combat, and autobattler. Players build their own Brainrot 67 army and place them on a grid-based battle board to automatically attack enemies.
The game's unique feature is the unit merging system to create stronger warriors. You need to arrange, upgrade, and optimize your team to defeat increasingly powerful bosses.
In the early stages, you'll have low-level warriors with basic damage. When you defeat enemies, you'll earn money to buy more units from the shop.
Later, you can:




























