I got this for just a few cents for levelling up on Steam. Pretty fun retro style dungeon crawler with 2 characters. It's fun to replay a few times to go for a high score, but I can tell that it was coded pretty loosely. You can exploit diagonal speed, and touching an enemy drains your health until you get out, so getting in an enemy's path feels like bullshit. This makes common bat and spider enemies scarier than a lot of the bosses, but still cool to experience something I wouldn't have otherwise.