Slither.io is a wildly popular online multiplayer snake-style .io game. Control your snake to absorb colorful pellets scattered across the huge map and grow bigger and longer in size. Be careful—you're not alone out there; watch out for rival snakes on the map and steer skillfully to avoid crashing your snake’s head into the other snakes’ bodies.

How to Play Slither.io

In the popular online game Slither.io, you control a glowing snake that moves around a wide area of nothing but colored dots. Your snake must eat these dots to grow, but stay alert to other snakes' movements. They are controlled by other players who are likely to trap and kill your snake. But the game is fair, as you can trap and eliminate them, too. No matter how big you are, you can still beat a much bigger opponent!

Game controls:

Move the mouse to control your snake’s movement in Slither io.

Pro tips to survive longer & dominate the arena

You can see the overall view with the small map in the corner of the screen.
When you have a good length, you can attack other snakes by blocking their heads or surrounding your opponent to take them down.
Pay attention when moving so as not to crash into the limit wall.
Do not use too much acceleration because it will cause you to consume a lot of energy.
When other snakes are destroyed, they will be released all the food they have collected. Take advantage of this opportunity to collect a lot of food and quickly increase your score.
When your size is large enough, you should be careful when moving because other opponents are trying to beat you to earn a lot of food.

Play Slither.io and grow as long as possible by consuming glowing orbs! Move around the map, and avoid collisions that can end your run.