Game studio and publisher Dark-1 is currently running a giveaway event, offering unlimited free copies of its music-based indie side-scrolling game Odium to the Core (Windows) to anyone who wishes between March 17th and April 17th.
About Odium to the Core
Odium to the Core is a challenging single-button, music based game with a dark monochromatic art style. Guide Odium through dangerous and intense music-fueled levels to eliminate the spreading corruption. Reach the core and save the world!
How to unlock Odium to the Core
All you need to do is go to the Announcement page to claim and add the game to your own DRM-free library.