slither.io

In-app purchases
3.9
6.61M reviews
500M+
Downloads
Content rating
Rated for 3+
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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
9 Nov 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
5.62M reviews
Caprice Roberts
5 June 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.
137 people found this review helpful
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Kayla Smith
30 September 2024
so, i love slither.io, and ive been playing for YEARS. and while for me the update works fine, i have one tiny complaint. the new backgrounds, not only are most of them really hard on the eyes and and are actually a disadvantage, but also, theyre clearly ai generated, which is not ok. as an artist, this is incredibly disappointing since all youve done is basically steal art. so yeah, 3/5. dont use ai.
122 people found this review helpful
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Tlhoolo Choenyana
11 November 2025
Great designs n features during a game,appreciate the effort put into it's display and the music is real creative n dedicated to the game.Although the snake is so slow n it's irritating to wish you could move faster instead you just move at the same pace throughout.Also adding a few features to making it move faster or boosters could really move your rates up.SO FIX IT! ....and for now I will be deleting the game.
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What's new

New skin options!

New screen rotation options!

Improved controls!