slither.io

In-app purchases
6.54M reviews
Content rating
Rated for 3+
500M+
Downloads
Content rating
Rated for 3+
Digital Purchases
Learn more
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About this game

Play against other people online! Can you become the longest slither?

If your head touches another player, you will explode and then it's game over. But if others run into YOU, then THEY will explode, and you can eat their remains!

In slither.io, you have a chance to win even if you're tiny. You can swerve in front of a much larger player to defeat them, no matter how big you are!

Download now and start slithering! Good luck!
Play online with people all over the world! Can YOU become the longest player?
Updated on
Nov 9, 2025
Available on
Android, Windows*
*Powered by Intel® technology

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • No data shared with third parties
    Learn more about how developers declare sharing
  • No data collected
    Learn more about how developers declare collection
  • Committed to follow the Play Families Policy

Ratings and reviews

5.56M reviews
Caprice Roberts
June 5, 2025
would be nice if they added boosters to the board like magnets, safety, zoom out, speed etc that lasts a certain amount of time. and you could upgrade the amount of time they last. its nice being able to play with real players but no fun without any kind of reward especially with so many aiming to kill you as soon as you spawn.
280 people found this review helpful
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Jan Michael Del Castillo
May 21, 2021
This game is good. You can play AI mode offline. On the online mode, it is glitchy. It will just lag and after that you are already dead. Plus the controls, sometimes I can't control it, it will just boost and run in different direction. On the ads, ads will show up when you died. But you can just skip then within maybe 5 seconds and the ads are not repeating unlike other games.
2,254 people found this review helpful
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kelly tighe
July 27, 2021
I LOVE IT!! It's so fun and the controls are extremely easy to get used to... Two problems, though... The game lags if you don't have a really good connection on multiplayer, and me, being a person who mostly plays offline, asks you that the offline snakes be a BIT bigger? When you're playing offline and you get really big, all you can find is tiny snakes. The ones on the leader board aren't actually on the map. All I ask is that there be some bigger snakes on offline mode. Otherwise, perfect!
3,229 people found this review helpful
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What’s new

New skin options!

New screen rotation options!

Improved controls!