Pocket Color Billiard ROM Download for Gameboy Color (GBC) on Emulator Games. Play Pocket Color Billiard game that is available in the United States of America (USA) version only on this website. Pocket Color Billiard 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 Pocket Bomberman, Gameboy Color Promotional Demo and Conker's Pocket Tales as shown below. Pocket Color Billiard works on all your devices in high quality.