GoBattle.io allows you to control a knight, and fight against other players to become the king. You can choose from a variety of knights including Batman or Vegeta. To inflict damage on other knights, you can throw your weapon at them. You get coins for killing a player; the coins you earn determine your rank. After you have collected between 20 and 40 coins, your weapon upgrade options are available. Pick up a potion to restore some health and grab other weapons. To protect yourself from any damage, you can use your shield. Are you ready to become the next King?