Adventure ROM Download for Atari 800 on Emulator Games. Play Adventure game that is available in the United States of America (USA) version only on this website. Adventure is a Atari 800 emulator game that you can download to your computer or play online within your browser. You can also download free ROMs such as Adventure Island, Mysterious Adventures 01- Golden Baton, The (1982)(Digtal Fantasia)[k-file] and Adventure Creator as shown below. Adventure works on all your devices in high quality.