These enemies are not covered in the main page yet - I'm working on it.

He fires tentacles out of a compartment in his chest, which suck your life like the parasite.

This guy is armed with a railgun and a pokey-thing. He looks like he will be hard to kill.

So far, the only "female" enemy.

The only aquatic enemy, he will be faster than the player is while in water.

These guys have the ability to raise the un-gibbed dead a la Arch Vile.

Another flying enemy, this one appears to be much bigger and slower than the flyer.