Adventure Island ROM Download for Gameboy (GB) on Emulator Games. Play Adventure Island game that is available in the United States of America (USA) version only on this website. Adventure Island is a Gameboy emulator game that you can download to your computer or play online within your browser. You can also download free ROMs such as Castlevania Adventure, The, Adventure Island II and Adventures Of Lolo as shown below. Adventure Island works on all your devices in high quality.