After several months' development, Coffin of Ashes is now available on Steam!
Under Steam and the support of a new engine, we've added some features such as cloud saving, achievements, and full controller support. If you have any suggestions or want to report a bug, please head to this thread:
http://steamcommunity.com/app/546080/discussions/0/152391285462989161/
Thanks for your support. We hope you will enjoy the game. ːlismileː