Crystal Mines ROM Download for Nintendo (NES) on Emulator Games. Play Crystal Mines game that is available in the United States of America (USA) version only on this website. Crystal Mines is a Nintendo emulator game that you can download to your computer or play online within your browser. You can also download free ROMs such as Crystalis, Wa Di Lei (Minesweeper) (Dr. PC Jr.) and Conquest Of The Crystal Palace as shown below. Crystal Mines works on all your devices in high quality.