Fester's Torment Version 2.0 Beta Release
This game started as a clone of Halls of Torment but transmogrified into a Shoot 'Em Up style hybrid. It features a day and night cycle, in which waves of enemies are more aggressive during the day, and at night you have time to prepare for the next wave. The goal is to survive for 5 minutes.
Play the Game on itch.io
I'll talk more about the release if you're interested.