slither.io

Contains adsIn-app purchases
3.9
6.62M reviews
500M+
Downloads
Content rating
Everyone
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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!
Updated on
Mar 9, 2025

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

3.9
5.63M reviews
Qwerty KING
March 15, 2025
When your bored, want to pass time, or in a long car ride, play this game! You can customize your snake skin, name it, dominate other snakes, and you can play with other people or if you want you can play with bots too! I have been playing this since I was 6-8 years old. There may be some dupes of this but trust me, this is the original, and original is always better.
170 people found this review helpful
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Jace Fowler
February 23, 2025
Just got an update cannot play sideways, also lost the control option I like the best. The game needs a joystick style controller. The game is basic and fun, but it needs some courses, maybe a fee for weapons upgrades, speed, worm barf, poop to worms slide or split in half. The basic version is fun, but it could have an extreme pay version too. Like 5 bucks or 50 cents per upgrade.
19 people found this review helpful
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Charity “MaeFairyFlies” Bell
March 29, 2025
I used to play this game like 6 years ago, and me and my siblings loved it! I just redownloaded it resently, and it is so much better! I can't thank you guys enough for the new stuff! I love that you can practice while your offline with Ai. you need a good internet connection to have the most fun. A problem: In Ai mode, if ur more than 2000 size you can die randomly, I think it's cuz a bot spawned inside my head. Other than that, the game is awsome! Keep updating it! <3 tysm!
52 people found this review helpful
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What’s new

Speed improvements!

Fixed bugs!

Improved controls!

More screen rotation options!

New music and sound!