Freaky Factory (1986)(Red Rat)(PAL) ROM for Atari 800 (A800). Freaky Factory (1986)(Red Rat)(PAL) game is available to play online and only onRoms Games. Freaky Factory (1986)(Red Rat)(PAL) ROM for Atari 800 requires an emulator to play the game offline. This Game is English (USA) Version and is the highest quality available.