It's a fun little arena shooter, pretty much a vampire survivor, but with a twist of having health decay. The game crashed after 2-3 level ups every time i tried to play (I'm on a linux using wine to run the exe fyi). So, yeah, you should probably fix that. The core gameplay mechanic follows a proven formula for delivering an engaging and addicting experience. I think the health decay definitely puts an interesting twist on the genre, the game has a lot of potential. It's also surprisingly well balanced. Even though i couldn't get very deep into the game, the first few levels felt right. There's at least a little bit of challenge, yet I wasn't instantly dying and the upgrade choices are fun.