Headbanger (1987)(Bill Halsall) ROM for Atari 800 (A800). Headbanger (1987)(Bill Halsall) game is available to play online and only onRoms Games. Headbanger (1987)(Bill Halsall) ROM for Atari 800 requires an emulator to play the game offline. This Game is English (USA) Version and is the highest quality available.