【實用遊戲app】U-Boot HD|最夯免費app-綠色工廠好玩App

U-Boot HD is a very enjoyable side-scrolling submarine game. Navigate your submarine by tilting your iPad. Avoid dangerous obstacles (mines, jellyfish, enemy submarines,...). Collect bonuses and power-ups (stars, shields, torpedoes,...) U-Boot HD is a lot of fun. Enjoy the game!