AgarIO is a free, browser-based massively multiplayer online game (MMO) where you are a tiny cell fighting to dominate the microscopic world. The goal is to move around the arena and grow larger by eating smaller cells while avoiding larger cells that are hazardous.
There are normally thousands of players online at any one time, which means every session is unpredictable. The tactics change every second, which keeps every match feeling new and different.
Playing AgarIO is easy. Mastering it is a different story.
Eat: Eat smaller cells to grow larger.
Survive: Avoid larger cells that will eat you.
Control: Work to be the biggest cell in the arena.
AgarIO is an MMO that can be played quickly or for hours of strategy-filled fun. Use your reflexes, anticipate your moves, and outsmart your opponents. Play now and see if you make it to the leaderboard-just don't get eaten!
Play AgarIO NOW! and take over your petri dish!