Case Of The Mixed-Up Shymer, The (1987)(Atlas Adventure Software) ROM Download can be obtained free for ZX Spectrum on EmuGames.net only. Play emulator game in English for the USA region. Case Of The Mixed-Up Shymer The 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 CSI Crime Scene Investigation Deadly Intent The Hidden Cases and Mystery Case Files MillionHeir that work on all devices including desktop and mobile. Be sure to rate the game if you enjoyed playing this ROM.