Thirst

In Thirst players become unholy powerful, inhumanly monstrous, bloodthirstily timeless vampires. As a vampire you can command undead and wield evil dark magic, but you awaken in a modern age of human invention and society.

Evil ichor courses through your veins keeping you undead, and since you only know peace when you kill, you MUST FEED, you must drink blood, and there isn’t enough in this city to go around!