Dragon Warrior I & II ROM Download for Gameboy Color (GBC) on Emulator Games. Play Dragon Warrior I & II game that is available in the United States of America (USA) version only on this website. Dragon Warrior I & II 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 Dragon Ball Z - Legendary Super Warriors, Pokemon - Yellow Version and Dragon Warrior III as shown below. Dragon Warrior I & II works on all your devices in high quality.