The Black Ops assassins are finally getting their own expansion, courtesy of the fan-led development team Pipeline Software.

Half-Life, Valve’s original FPS classic, isn’t short on horror. This, after all, is a game where your fellow scientists get by skull-piercing headcrabs, turned into virtual zombies.

Just aim for the head or the green parts of the body. Armored Headcrab Zombie These first appear in Chapter 3: Is Or Will Be. These Half-Life enemies are basically the same as their unarmored ...

Next let’s look at one of the classic Half-Life 2 headcrab zombies, which demonstrates the benefits of using Nvidia’s new subsurface scattering tech to calculate the translucency of materials ...

Using Half-Life's headcrab zombies to demonstrate the impact, it's impressive to see the light shine through skin and fleshy bits, adding to the immersion and horror-like dread of Half-Life 2's ...