The Golden Treasure: The Great Green demo includes the entirety of the Prologue and Part 1 of the game, including hours of original gameplay. Permanent unlockables (tarot cards, animal mastery, and artifacts) are carried over into the full game.

The demo is available on Windows, Mac, and Linux. They can be downloaded directly from itch.io and Steam:

Download Size: less than 700 MB
Full Size: less than 1.4 GB