Play TankRoyale.io Online Game. One of many Multiplayer Games to play online on your web browser for free at KBH Games. Tagged as Multiplayer Games, Royale Games, and Tank Games. Upvoted by 8 players. Other games you might like are Tangle Toys and Fables of Ooo: Return of Rattleballs. No download or installation needed to play this free game. Hope this game brings a little joy into your daily life.