The controls in Snowball.io are simple: you can move your sleigh around by just touching the screen and sliding your finger. If you manage to hit an enemy with your snowball, you'll send him flying. And if you hit someone all the way off the map, your sled will get bigger. And of course, the bigger you get, the bigger your snowballs will be and the easier it will be to hit other opponents.
In Snowball.io, you'll find tons of different maps, so each round will be different from the last. The rounds are also short and sweet; sometimes lasting only a few seconds if you're one of the first to lose, and only up to one or two minutes if you manage to last until the end.
Snowball.io is an incredibly fun multiplayer game that lets you compete against players from all over the world. The game also offers great graphics and tons of variety in terms of the settings and types of sleds you can play with.