ZDFS V0.90 - E00DFS (19xx)(-)[a] ROM for Acorn 8 bit (). ZDFS V0.90 - E00DFS (19xx)(-)[a] game is available to play online and only onRoms Games. ZDFS V0.90 - E00DFS (19xx)(-)[a] ROM for Acorn 8 bit requires an emulator to play the game offline. This Game is English (USA) Version and is the highest quality available.