Paranautical Activity is available now on Desura for $5.99. Buying the beta get’s you all future updates for the game, as well as the full game when it comes out.
About:
Paranautical Activity is a fast paced voxel based roguelike FPS set on a ghost ship. Sort of like Doom meets Binding of Isaac meets Cube World.
Website: codeavarice.com
Desura: paranautical-activity