Mask, The (Beta) ROM Download for Super Nintendo (SNES) on Emulator Games. Play Mask, The (Beta) game that is available in the United States of America (USA) version only on this website. Mask, The (Beta) is a Super Nintendo emulator game that you can download to your computer or play online within your browser. You can also download free ROMs such as Mask, The, Aladdin (Beta) and Killer Instinct (Beta) as shown below. Mask, The (Beta) works on all your devices in high quality.