Steal a Brainrot online is a similar Brainrot-style Roblox games, there isn’t a single official platform for them, but some niche sites do a decent job of organizing this kind of content.

aBrainrot a browser-based gaming site that focuses mainly on Brainrot and Roblox-inspired games, instead of general casual titles. Most of the games there are meme-driven and designed for short, chaotic play sessions.

If you like more browser games, you could play at OmiGames.