Play new game Stba.io for free online at our website iogames.nu. You can play this game in your browser, your mobile and enjoy it for free as well. As we know, Stba.io is an Io game type. Your task in this game is to kill your enemies in the battlefield. To get success in this game, you must increase your kill count to unlock more advanced units like the Harpy and Gladiator. When you kill an opponent, another opponent will unit spawns in its place and the supply ticker for the enemy team goes down. You must concentrate your mind here and kill them to win. I hope that you like this game.
How To Play Stba.io
Use ASDW keys to move your character.