Dragon Quest Heroes I・II for Nintendo Switch is a compilation of:
- Dragon Quest Heroes: The World Tree’s Woe and the Blight Below
- Dragon Quest Heroes II
Both games are released on the Switch for the first time in retail form through this release. This game also includes the additional character Ragnar from Dragon Quest IV: Chapters of the Chosen, the new boss monster Malroth from Dragon Quest II: Luminaries of the Legendary Line, as well as enhanced gameplay mechanics, graphics, and all previously available commercial add-ons from the PlayStation versions.