Also known as Brainrot Online, bo, brainrot online
A fast-paced multiplayer FPS where bizarre brainrot creatures battle across chaotic arenas. Join or create your own server, fight bots or players, and dominate the battlefield with four absurd characters and three unique maps.
Hello Brainrot Online Players! 🎮 The highly anticipated Update 3.0, which we've been working on for a long time, is finally here to take the game to a whole new level! This massive update brings brand-new maps, game mo…
Read security notesBrowse past updates and patch notes for this game.
26 updates
Top picks from 16 Steam achievements, sorted by player unlock rates.
