.io Games

Browser multiplayer, free-for-all arenas. Browse 14 free .io games — instant play, no download.

.io games are real-time multiplayer browser games — short matches, free-for-all arenas, instant respawn. Build, shoot, slither, paint — every .io game on Minix Games is free, no account required.

Featured .io games

Diep.io
Control a tank, destroy shapes and rival players, upgrade stats, and evolve into powerful classes.
Shell Shockers
Shell Shockers is a fast, egg-themed multiplayer FPS — choose a class, load up eggsplosive weapons, and frag rival eggs in 3D online deathmatches.
Slither.io
The original snake .io game — eat glowing orbs, grow massive, and outmaneuver thousands of players online.

All .io games

Frequently asked questions

What does .io mean in games?

.io is a TLD that became shorthand for browser-first, multiplayer, free-to-play arena games — Agar.io was the original blueprint.

Are .io games multiplayer?

Yes, most .io games are multiplayer. A few have AI bots when player count is low, so you always have someone to play against.

Do .io games work on phones?

Most do. Touch controls are usually built in for mobile players.