Cornerstone - Full Files ROM Download can be obtained free for Z-Machine Infocom on EmuGames.net only. Play emulator game in English for the USA region. Cornerstone Full Files is a Z-machine ROM that you can download to your computer or play online within your browser. You can also download roms such as Hagane No Renkinjutsushi Fullmetal Alchemist Yakusoku No Hi E and Hagane No Renkinjutsushi Fullmetal Alchemist Senaka O Takuseshi Mono that work on all devices including desktop and mobile. Be sure to rate the game if you enjoyed playing this ROM.