Play IO Games Online
IO games are fast, multiplayer games you can play instantly in your web browser. The “.io” comes from the domain name of the first hit game, Agar.io, but now it’s become a whole style of game.
In IO games, players compete in real time in small arenas, starting weak or tiny and trying to grow stronger, survive longer, or climb to the top of the leaderboard. The gameplay is usually simple — move, collect, attack, or build — but the challenge comes from competing with real people from all over the world.
