Cosmic Asteroids (1983)(Alligata)[a][ASTER Start] ROM Download can be obtained free for BBC Micro on EmuGames.net only. Play Asteroids emulator game in English for the USA region. Cosmic Asteroids is a BBC ROM that you can download to your computer or play online within your browser. You can also download roms such as Wizardry 6 Bane Of The Cosmic Forge and Space Channel 5 Ulala's Cosmic Attack that work on all devices including desktop and mobile. Be sure to rate the game if you enjoyed playing this ROM.