So I've been playing this for a bit. It's pretty cool:
The game is basically structured like Spelunky. You go into a randomly generated dungeon. Your goal is to find the exit to the next level of the dungeon. Along the way you'll fight enemies (fish people, lizard people, cultists, creepy crawling bugs, flying eye balls), collect items and weapons, find health upgrades and powers, buy things from a shop.
It's a fun little game.
It's on Steam. Also off it's website directly:
http://www.eldritchgame.com/