ZOMBIES:
Zombies are a bit more skilled in this game. They are much smarter and more varied, and can even follow you up/down stairs so watch out for them in groups.

DOGS:
Dogs are also making the return, but they´re still the same. Easy to take out with a couple handgun or a shotgun blast.

CROWS:
Same old, 1 hit kill crows.

SPIDERS:
Like the other games, there aren´t too many spiders in Nemesis. They can still poison you, so take them out from a distance with the shotgun or grenade launcher.

BRAIN SUCKERS:
The Brain Suckers are new, and are really a more advanced Chimera. They aren`t too hard to kill but they can lach on to your head and drain you. Magnum works the best.

DRAIN DEMIOS:
These guys are called Drain Demios's and are a bit stronger and faster then the Brain Suckers, so keep your distance and shoot.

HUNTER BETA:
Finally, the Hunters are back and they´re much faster and do more damage in this game. They are a different version (called Hunter Beta) then the ones in the mansion, so what do you expect? Magnum still works the best.

HUNTER GAMMA:
Another version of the Hunter (Hunter Gamma), looks like a frog. They have the same attack speed and power of the Hunter Beta and they can swallow you whole. Magnum works great on them.

SLIDING WORMS:
Sliding Worms are like crows. They´re slow, annoying, attack in groups and take one hit to kill. You are better off just running.

GRAVE DIGGER:
A new boss, called the Grave Digger. It's a huge worm that attacks with it's mouth. (Ever see Tremors?) You fight it in the graveyard and Freeze Rounds / Magnum work the best.

THE NEMESIS:
Does this guy need an introduction? This is the Nemesis and he's programmed to eliminate all S.T.A.R.S. members alive in Raccoon City. With Jill being the only one left there, she's the one he hunts. He is NOT Barry, or Wesker or anyone else from S.T.A.R.S., he's just another Tyrant Prototype.