Knife io is an enjoyable battle royale game that is played with cartoon characters. However, these cartoon characters are dangerous as they can throw knives! It is a multiplayer game. So you will have battle with other players. You will try to eliminate your opponents by throwing knives to them. Once you have defeated some enemies, you get extra life bonus. Meanwhile, you will try to protect yourself against attacks coming from your enemies. You need to be fast, careful. Besides you need to practice to fight better. If you like battle royale games, you will like Knife io as well.