In wormo.io you get to Eat Shiny gems on the map to increase your size. Try not to crash into other worms. Shoot different players to push them away and be careful with different players shooting at you. Your shots will get more potent when you grow in size, giving you more control over different worms. You will turn slower the greater you get. Utilize the boost by pressing the spacebar to make tracks in an opposite direction from unsafe circumstances or to get another worm. You can support for 5 seconds before your worm is worn out and require some rest. Boosting does not cost any pearls, it is just constrained by the 5 second cooldown.