On February 3rd or 4th Lost Dunes will be released as a demo following the start of the Steam Game Festival. The demo will allow followers of the game to play and beta test it.
The Demo will include up to 10 quests, 21 characters, 8 locations, and more! The Demo will also include more settings. The settings include sensitivity, music, and quality. The music setting will allow you to turn it off or on and if you want instrumental or vocal music. The quality option has two settings as of right now, Normal and Potato.
Steam Game Festival
Source: Steam Community (opens in a new tab)