The multiplayer game Paper.io 3 online will allow you to compete with other players for dominating the map. You control the cube, which, moving, leaves behind a colored line. To capture areas, you must surround the region of your lines and it will be painted in your color. If you bump into your line, it will crash. The same will happen if the opponent comes across your line, if you have not completed the entourage yet. How to play the game Paper.Io 3 unblocked : Use the WASD keys to control the cube. Grasp a larger territory and defeat other players. The larger your territory, the higher your rating. The winner is waiting for the golden crown of the leader!