Cheat Codes
Enter the console, type sv_cheats 1,

load the map and type these cheats in console.

Code
Effect
impulse

255
4x Damage
impulse 11
All keys and weapons, full ammo
impulse 9
All

weapons, full ammo
sv-gravity #
Change gravity (# is 0-999)
fly
Fly (use

Space)
give c #
Gain cells (# is 0-255)
give h #
Gain Health (# is

0-100)
give n #
Gain Nails (# is 0-255)
give r #
Gain rockets (# is

0-255)
give s #
Gain shells (# is 0-255)
give w #
Gain weapon (# is the

weapon number)
god
God mode
impulse 14
Gold key
impulse 22
Grappling

hook
map e<i>Episode</i> m<i>Mission</i>
Level select (Episode and Mission

correspond to episodes/missions)
notarget
Monsters do not attack until

provoked
noclip
No Clipping on/off
skill #
Set difficulty (# is 1-3)
sv

maxspeed #
Set Max Speed (# is 0-999)
impulse 13
Silver

Key
kill
Suicide
impulse 256
Super Shield