One man alone against the raving hordes of zombies. They come crawling, running, jumping and all you have to do is load your shotgun and blast them to pieces!
Another Doom style game called "Flatten Horizon" with top view game play. Plenty of monsters, weapons, blood and doom like action in different perspective.
An unknown virus plagued the planet, bringing all sorts of monstrosities, ranging from zombies to flying beasts. Enter this apocalyptic world and try to survive as long as possible.