: Jet Boi is a free H5 game for kids to play online at GaheGames.com. You can play Jet Boi in your browser for free. Jet Boi is an interesting pixel fighting game. When you try to win every battle, try to knock your opponent down from the roof. Play single player mode or fight with friends in local double player mode. Use your gun to kill your opponent and win the competition. Good luck in the Jet Boi!