Killing Floor/Enemies

Difficulty
The enemies are modified by both the initial difficulty setting, and the number of players in the game.

When playing alone, zombies inflict only 25% damage, and the Patriarch's rocket inflicts much less damage. However, additional players will increase the number of zombies, and cause these zombies to obtain additional health.

Note that some attacks do not use the exact difficulty damage scale shown above.

Zombies
There are 9 different zombies within the game.