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.io Games — Load, Fight, Respawn
The .io format is built around one rule: you should be in a match within seconds of landing on the page. No menus worth the name, no account, no install — just a lobby and a respawn button.
Which one to pick
- ObbloxGun.io 3D FPS Shooter — A blocky 3D arena shooter. Fast time-to-kill and fast respawn, which is the whole appeal of the genre.
FAQ
- What does .io mean?
- It started as a domain suffix that early browser-arena games happened to use, and became shorthand for the genre: quick-match, low-friction, browser-first multiplayer.
- Do I need to sign up?
- No. Pick a name and you are in.