Ok, I've been searching for this game for over 10 years.
I don't remember much about it, but what I do remember is that it's a pc top down, horror? game.
Where you play in scenes like, a castle, a graveyard maze, and a cave system, where you fight zombies, skeletons, spiders, and these bigger monsters known simply as... super zombies, and super spiders, and ext. There are also power ups so you can take down the monsters easier or faster, like a weapon that, I think it's a hammer of some kind, I could be wrong, but what I do remember is that it bounced off the walls and on the first bounce splits in two.
Please help me end my decade long search.