King's Valley (Japan, Europe) (Alt 1) ROM Download can be obtained free for MSX Computer on EmuGames.net only. Play emulator game in English for the USA region. King's Valley is a MSX ROM that you can download to your computer or play online within your browser. You can also download roms such as King's Field III Pilot Style and King's Quest V that work on all devices including desktop and mobile. Be sure to rate the game if you enjoyed playing this ROM.