Merge Guns: Brainrot Battle
Open boxes and merge matching weapons into a stronger arsenal for Brainrot boss fights. Combat slots attack automatically while you organize upgrades.
How to play & controls
Click Buy and open boxes, then drag identical weapons together to merge them. Place upgraded items in slots around the boss and use available temporary damage or auto-open boosts.
About the game
Open boxes and merge matching weapons into a stronger arsenal for Brainrot boss fights. Combat slots attack automatically while you organize upgrades.
ArcadeHow to play
Click Buy and open boxes, then drag identical weapons together to merge them. Place upgraded items in slots around the boss and use available temporary damage or auto-open boosts.
- Free
- In your browser
- Mobile and desktop
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