Loading blobgame.io…
An Agar-style cell game. Eat pellets and smaller players to grow, split to catch them, and pick a server and game mode before you start.
Blob.io is a free eat and grow io game (free-for-all). You start tiny. Everything smaller is food, everything bigger is death. The loop Agar.io invented in 2015, and the food-chain games that grew out of it. It ran when last checked, on 2026-10-16.
The game loads from blobgame.io in a frame. Its own terms, privacy policy, ads and accounts apply inside it, and a save made here is separate from one on blobgame.io. If you already have progress there, open the game on its own site. How the frames work.