This bonus content comes with the original soundtrack, which contains both original compositions and folk music covers created as Kickstarter rewards. It also includes the official art book, which gives insight into the game creation process.

Track list:
1. The Raggle Taggle Gypsy (Cover) [2:52]
2. Gray Skies, Dark Waters Theme (Instrumental) [2:19]
3. Angel Band (Cover) [3:35]
4. The House (Instrumental) [3:37]
5. Katie Cruel (Cover) [2:10]
6. The Tracks (Instrumental) [4:41]
7. Wrong Road Again (Cover) [1:57]
8. The Park (Instrumental) [4:11]
9. The Parting Glass (Cover) [2:56]
10. The Raggle Taggle Gypsy Demo (Cover) [3:02]

The bonus content will be placed within your Steam install folder at steam\steamapps\common\Gray Skies, Dark Waters.