Fast monsters

Fast monsters is a setting which makes monsters move and attack faster.

Demons and Spectres move and attack 2 × faster, Imp fireballs are 50% faster, and Cacodemon, Hell Knight, and Baron of Hell projectiles are 33% faster. Consequently, lesser enemies are considerably more dangerous, and the chainsaw is virtually useless.

Fast monsters show up by default only on Nightmare mode.

The setting can be used with any skill level using the -fast command line argument.