UPDATE: IT GOT REMASTERED! https://store.steampowered.com/app/1010750/Blood_Fresh_Supply/
One of the best games ever made, a hidden gem. Blood is a classic. Go ahead and play this, it's still a lot of fun even 21 years later. You should also try the newly released BloodGDX, it's awesome. (If you've just stumbled upon this page and have no idea what this game is about, please give it a try before you leave, don't just ignore this). A game for horror fanatics and retro gamers alike. If you're one of those people that miss that 90's feel, this game is for you too. You like dark humor? Even better.
You get to chop heads off, burn people alive and fight the army of the undead. You get to fight the dark god himself. It's gory, it's macabre, it is perfect.
Don't forget to play Cryptic Passage as well, its level design is absolutely genius in my opinion. Also Death Wish is a must play, I'd say it's even better than the original game!
BTW, add me if you want to play multiplayer :) (or if you have some questions about this game / need some convincing to buy it)