M-A-S-H 4077 (19xx)(Fox Video)[Req OSb][k-file] ROM Download can be obtained free for Atari 800 on EmuGames.net only. Play emulator game in English for the USA region. M-A-S-H 4077 is a Atari 800 ROM that you can download to your computer or play online within your browser. You can also download roms such as Houma Hunter Lime Special Collection Vol. 1 and Qogo .mtx that work on all devices including desktop and mobile. Be sure to rate the game if you enjoyed playing this ROM.