Fairly Difficult Mission (1988)(Zodiac Software) ROM Download can be obtained free for ZX Spectrum on EmuGames.net only. Play emulator game in English for the USA region. Fairly Difficult Mission is a ZX Spectrum ROM that you can download to your computer or play online within your browser. You can also download roms such as Fairly Odd Parents Breakin' Da Rules and Fairly Odd Parents Clash With The Anti-World that work on all devices including desktop and mobile. Be sure to rate the game if you enjoyed playing this ROM.