Shadow Man

You’re the Shadow Man, a person who can switch between the world of the dead and of the living. In Shadow Man your mission is to prevent 5 serial killers from bringing the total armageddon. In the world of the living, you’re mortal and have conventional weapons. When you die, you are transported to the world of the dead and you become Shadow Man once again. Which means you’re not really mortal. In the world of the dead you can’t use normal weapons, your gun shoots ghosts which kill the zombies and the other ugly creatures which live there. You also have different voodoo powers and weapons. And you’re carrying a large inventory around.