Game Boy

Game Boy was the first handheld developed by Nintendo. While the original system displayed games in black and white, the later Game Boy handhelds, Game Boy Color and Game Boy Advance, allowed for a color display.

Enix and Square Enix released several Dragon Quest titles on Nintendo's various Game Boy systems.

Game Boy

No Dragon Quest titles were released for the Game Boy; however, Dragon Warrior I & II and Dragon Warrior Monsters were backwards compatible with the system. Both games could also be played on a Super Game Boy, an adapter that allowed games to be played on a Super Nintendo.

Game Boy Color

• Dragon Warrior I & II - backwards compatible with Game Boy system.
• Dragon Warrior III - required Game Boy Color system (or Game Boy Advance) to play.
• Dragon Warrior Monsters - backwards compatible with Game Boy system.
• Dragon Warrior Monsters 2

Game Boy Advance

• Dragon Quest Monsters: Caravan Heart
• Slime MoriMori Dragon Quest - the first slime spin-off game.