Vegas Games ROM Download for Gameboy Color (GBC) on Emulator Games. Play Vegas Games game that is available in the United States of America (USA) version only on this website. Vegas Games is a Gameboy Color emulator game that you can download to your computer or play online within your browser. You can also download free ROMs such as Las Vegas Cool Hand, Barbie - Fashion Pack Games and Konami Winter Games as shown below. Vegas Games works on all your devices in high quality.