.io & Arena Games

.io games are the modern arcade: minute-long matches, rules you get in seconds, and always someone to outgrow. This collection gathers our best arenas: conquer the map province by province in Frontier.io, swallow the city with your hole, paint the map in Ink Territory or dodge rush-hour traffic in Metro Sprint. All free, in your browser, no downloads, no sign-ups, instant play. How much of the map can you claim?