March 9 2026

An update (version 1.0.2.0) for the game was released on Monday March 9 2026. The patch contains the following changes:

DRAGON QUEST I

• The way the protagonist’s attributes change when leveling up on the “Dragon Quest” and “Draconian Quest” difficulties has been adjusted.

DRAGON QUEST II

• The ship now moves faster.
• A bug which could cause the screen to freeze after fading to black when players obtained the Yggdrasil leaf in Yggdrasil's Arbour has been fixed.

Miscellaneous Updates

• More “Traveller’s Tips” entries have been added concerning game systems and progress.
• A bug which left players with DRAGON QUEST III HD-2D Remake save data unable to claim bonus items on SteamDeck has been fixed.
• Other minor bugs have been fixed.

October 30 2025

An update file was released to coincide with the game's release on Thursday October 30 2025. It is recommended that players connect to the internet and apply this update file before playing the game.

Nintendo Switch™ 2, Nintendo Switch™️, PlayStation®5, Xbox Series X|S, Steam®, and Microsoft Store on Windows: Version 1.0.1.0

This update contains the content listed below.

Update content:

• English voices have been added to some event scenes.
• More Traveller's Tips (i.e. tutorials) have been added.
• The Anti-Freeze Earrings and Asbestos Earrings have been added to the obtainable accessories in DRAGON QUEST I.
• Some adjustments have been made to the "Tactics" AI and enemy behaviour AI.
• Miscellaneous changes, minor bug fixes and stat adjustments, and performance optimisation.