Mobg.io is another excellent io game with cool cartoon characters and fun battle royale style gameplay. You must fight in a multiplayer arena and try to be the last man standing. Initially, you start with absolutely nothing - you must move around the large map and look for weapons and items to pick up and use to fight with.
There are hundreds of weapons scattered on the ground and you can cycle through them using the mouse wheel. For each enemy you kill you gain additional bonuses such as health regeneration and increased speed. Be wary however as the arena continually shrinks so you will eventually be pushed together unwillingly against your enemies! Can you survive as the last man standing?