Unblocked IO Games
45 free io games — no download, no install, no sign-up.
Play Unblocked IO Games
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Airplane IO
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Animal.io
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Armed Forces.io
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Ball.io
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Chicken.io
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CrazySteve.io
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CubeKIng
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Disk.io
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Ducklings.io
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Electr.io
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Fall Guys
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Fidget Spinner.io
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Flappy Bird .io
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garbage
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Harvest.io
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Hole IO
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Jump.io
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Killer.io
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Knife.io
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Merge Dragons
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Nend.io
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Paper.IO 2
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Party.io
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Penguin.io
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pppppp
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python.io
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Race.io
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Shark io
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ShooterZ.io
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Shootup.io
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Slide io
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Snow War .io
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SnowBall.io
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Sonic.io
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Spinner.io
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Sploop.io
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SuperHero.io
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Survev.io
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Tall.io
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Tank.IO
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Zombie Royale Io
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Bloxd.io
How to play unblocked IO games
TRPLX has 45 free unblocked io games you can play right in your browser — no download, no installation, no sign-up. Popular picks like Shark io, Zombie Royale Io and Bloxd.io load in seconds, and because there's nothing to install they run on a school Chromebook or any locked-down device. Whether the site loads is up to your network's filters, set by your school or IT admin — we don't bypass those.
Unblocked io games are quick to learn: move with your mouse (or the arrow keys) and your character follows the cursor. The goal is to grow by collecting dots or eating smaller players while dodging anyone bigger than you. Left-click is usually a boost or attack that costs a little size. Rounds are short and there is no download, so you can jump into a live match instantly and try again the moment you get eaten.
Browse the full library of io games, or head back to the complete unblocked games collection.
More Unblocked Games
Frequently Asked Questions
What are the best unblocked io games?
The best unblocked io games on TRPLX are Shark io, Zombie Royale Io, Bloxd.io, Hole IO and Stickman Broken Bones io — all free to play in your browser with no download. They are the most-played io games in our library and every one runs on a school Chromebook.
How do you play unblocked io games?
You move with the mouse — your character follows the cursor — collect dots or smaller players to grow, and avoid anyone bigger. Left-click boosts or attacks. Everything plays in the browser with no download.
Are these io games free?
Yes — all 45 io games here are completely free, with no download, no installation, and no sign-up. Click any game and it starts playing in your browser.
Do unblocked io games work on a school Chromebook?
Yes. Every io game here is built with HTML5 and runs in a normal browser tab, so there is nothing to install on a Chromebook or managed device. Whether the site itself loads depends on your network's filters, which are set by your school or IT administrator — we don't bypass those.
How many unblocked io games are there on TRPLX?
TRPLX has 45 free unblocked io games, led by Shark io, Zombie Royale Io and Bloxd.io. New titles are added regularly and all of them play instantly in the browser.