Installation Instructions:

0. Back up your DQIIIHD2DRemake.exe (!) under <steamapps>\DRAGON QUEST III HD-2D Remake\Game\Binaries\Win64
(where <steamapps> is typically C:\Program Files (x86)\steamapps\common depending on your installation)

1. Grab Delta Patcher or use the Online Patcher

2. Download the patch in the 'Files' tab. 

3. Open Delta Patcher (or the Online Patcher), select your DQIIIHD2DRemake.exe (found in Step 0) under "Original file:" (or "ROM" if using the Online Patcher)

4. Select the patch under "Xdelta patch:", and click "Apply patch"

5. Copy the enclosed pak file into <steamapps>\DRAGON QUEST III HD-2D Remake\Game\Content\Paks

6. Play the game & enjoy