| Dragon Quest VII Reimagined | RPG eletrônico | Square Enix, HexaDrive | Q122761124, Microsoft Windows, Q19610114, Q63184502, Xbox Series X e Series S |
| Dragon Quest I & II HD-2D Remake | RPG eletrônico | Square Enix | Q122761124, Microsoft Windows, Q19610114, Q63184502, Xbox Series X e Series S |
| Dragon Quest III HD-2D Remake | — | — | Microsoft Windows, Q19610114, Q63184502, Xbox Series X e Series S |
| Dragon Quest Treasures | RPG eletrônico de ação | Square Enix | Microsoft Windows, Q19610114 |
| Dragon Quest X Offline | RPG eletrônico | Bandai Namco Forge Digitals, Square Enix | Microsoft Windows, computador pessoal, Q19610114, Q48493, Q5014725, Q63184502, Android |
| Dragon Quest | RPG eletrônico | Chunsoft | MSX 2, Nintendo Entertainment System, telefone celular, Super Nintendo Entertainment System, Q19610114, Nintendo 3DS, Game Boy Color, Q48493, Q5014725, Wii, MSX, Android |
| Dragon Quest XI S: Echoes of an Elusive Age - Definitive Edition | RPG eletrônico | Square Enix | Q13361286, Microsoft Windows, Q19610114, Q5014725 |
| Dragon Quest Builders 2 | RPG eletrônico de ação, Jogo eletrônico de caixa de areia | — | Q13361286, Microsoft Windows, Q19610114, Q5014725 |
| Dragon Quest Heroes: The World Tree's Woe and the Blight Below | hack and slash, RPG eletrônico de ação | Koei Tecmo Holdings | PlayStation 3, Microsoft Windows, Q19610114, Q5014725 |
| Dragon Quest Monsters: Joker 3 | RPG eletrônico | TOSE | Nintendo 3DS |
| Dragon Quest Builders | RPG eletrônico de ação | Square Enix | PlayStation 3, Microsoft Windows, PlayStation Vita, Q19610114, Q5014725 |
| Dragon Quest of the Stars | — | — | Q48493, Q64350339, Android |
| Dragon Quest X | massively multiplayer online role-playing game | Square Enix, Yūji Horii | Docomo Market, Microsoft Windows, Q19610114, Nintendo 3DS, Q48493, Q5014725, Wii U, Wii, Android |
| Dragon Quest 25 Shūnen Kinen Famicom & Super Famicom Dragon Quest I・II・III | — | Square Enix | Wii |
| Dragon Quest: Monster Battle Road | — | Eighting | Wii |
| Dragon Quest Monsters: Joker 2 | RPG eletrônico | TOSE | Nintendo DS |
| Dragon Quest IX: Sentinels of the Starry Skies | RPG eletrônico | Level-5 | Nintendo DS |
| Dragon Quest Wars | estratégia por turnos | Intelligent Systems | Nintendo DSi |
| Dragon Quest Swords: The Masked Queen and the Tower of Mirrors | RPG eletrônico | Genius Sonority | Wii |
| Dragon Quest Monsters: Joker | RPG eletrônico | TOSE | Nintendo DS |
| Dragon Quest Heroes: Rocket Slime | jogo eletrônico de ação-aventura | TOSE | Nintendo DS |
| Dragon Quest: Shōnen Yangus to Fushigi no Dungeon | roguelike, RPG eletrônico de ação | Cavia | Q10680 |
| Dragon Quest VIII | RPG eletrônico | Level-5 | Q10680, Nintendo 3DS, Q48493, Android |
| Kenshin Dragon Quest: Yomigaerishi Densetsu no Ken | jogo eletrônico de aventura | Yūji Horii | handheld TV game |
| Dragon Quest VII | RPG eletrônico | Heartbeat | Q10677, Q48493, Android |
| Dragon Warrior III | RPG eletrônico | Chunsoft | Nintendo Entertainment System, Super Nintendo Entertainment System, Q19610114, Q48493, Q63184502, Android, Xbox Series X e Series S |
| Dragon Quest II | RPG eletrônico | Chunsoft | Nintendo Entertainment System, Super Nintendo Entertainment System, Q48493, MSX, Android |
| Dragon Quest IV | RPG eletrônico | Chunsoft | Q10677, Nintendo DS, Nintendo Entertainment System, Q48493, Android |
| Dragon Quest V | RPG eletrônico | Chunsoft | Q10680, Nintendo DS, Super Nintendo Entertainment System, Q48493, Android |
| Theatrhythm Dragon Quest | jogo eletrônico musical | Indieszero | Nintendo 3DS |
| Dragon Quest: Monster Parade | — | — | Q48493, navegador web, Android |
| Dragon Quest Champions | — | Omega Force | Q48493, Android |
| Dragon Quest XII: Beyond Dreams | RPG eletrônico de ação | ORCA, Square Enix, HexaDrive | — |