Agar.io
Eat smaller cells to grow larger. Avoid bigger cells or get eaten! A classic .io game experience.
About Agar.io
Agar.io is the iconic .io game where you control a cell in a petri dish. Eat food pellets and smaller cells to grow, while avoiding larger cells that can eat you. Split your cell strategically to catch opponents.
How to Play
Move your cell with the mouse or touch. Press Space to split into two cells to catch smaller opponents. Press W to eject mass as bait or to feed allies. Eat food pellets and smaller cells to grow.
Tips & Tricks
- Stay near edges early on to avoid large predators.
- Split only when you're sure you can eat the target.
- Use virus cells as cover from larger players.
- Eject mass to bait smaller cells toward you.
- When large, be patient — smaller cells will come to you.