Injecting T-Virus into human beings results in the appereance of a "Zombie". These creatures only go for the smell of fresh meat (You). Zombies are very slow and absolutely not an enemie to worry about.

A handsome dog plus T-Virus equals in flesh eating quick beasts called "Cerberus". Usually it is no problem to defeat these killer dogs, be ready for a long fight if they attack you in swarms though.

Our old friends, the crows. Nothing a real RE fan should be feared of. Don't waste your rare ammunition by trying to shoot them down.

There are numerous spiders lurking arround in the sewers of Raccoon City. They are poisones, but usually you can run arround them easiely..

Mr X is a programmed tyrant whose mission is to find a sample of the G-virus. Therefore he is chasing you through the whole game. You usually can avoid a fight in the beginning. Later on you should feed him with some bullets of your magnum

This friend was a normal-sized alligator at some time but the chemicals that Umbrella released to the sewer system have enhanced its growth, making it 50-feet (about 15 meters) long

The giant moth is located in one of the computer terminals below Raccoon City. Rumor has it that it might was a pet of William Birkin.

Even plants mutate if they are getting liquid forms of the T-Virus. There are two forms of the Poison Ivy. While you usually can avoid the poisonous cloud from the first version, the second one always gets you.

After some differences between Birkin and Umbrella, the company sent out a squad to get the G-Virus out of William Birkin's hands. They had no luck though, because William injected the sample into himself before the squad could get it. This "perfect" version of the G-Virus now builds the G-Type. The ultimate B.O.W. You have to fight him in 5 different forms!