While playing the game, press P or ~ to display the console window. Enter "sv_cheats 1" to enable cheat mode. If you entered the code correctly, the message "Server cvar 'sv_cheats' changed to 1" will appear. You can now enter one of the following codes to activate the corresponding cheat function. Note: Enabling cheat codes will disable achievements from being earned.

Result  Cheat Code

Toggle God mode for entire team         god [0 or 1]

Toggle no clipping mode         noclip

Toggle Incendiary Ammo upgrade  upgrade_add incendiary_ammo

Toggle Explosive Ammo upgrade   upgrade_add explosive_ammo

Toggle Laser Sight upgrade      upgrade_add laser_sight

Toggle infinite ammunition      sv_infinite_ammo [0 or 1]

Refill health   give health

Refill ammunition       give ammo

Get ammo for primary weapon     impulse 101

Spawn double pistol     give pistol

Spawn Magnum    give pistol_magnum

Spawn auto shotgun      give autoshotgun

Spawn chrome shotgun    give shotgun_chrome

Spawn pump shotgun      give pumpshotgun

Spawn SPAS shotgun      give shotgun_spas

Spawn SMG       give smg

Spawn silenced SMG      give smg_silenced

Spawn AK-47     give rifle_ak47

Spawn M16       give rifle

Spawn combat rifle      give rifle_desert

Spawn hunting rifle     give hunting_rifle

Spawn sniper rifle      give sniper_military

Spawn grenade launcher  give weapon_grenade_launcher

Spawn Hunter claws      give melee

Spawn Boomer Bile       give vomitjar

Spawn chainsaw  give chainsaw

Spawn frying pan        give frying_pan

Spawn guitar    give electric_guitar

Spawn katana    give katana

Spawn machete   give machete

Spawn nightstick        give tonfa

Spawn Molotov cocktail  give molotov

Spawn pipe bomb         give pipe_bomb

Spawn active pipe bomb under you        boom

Spawn propane tank      give propanetank

Spawn gas can   give gascan

Spawn oxygen tank       give oxygentank

Spawn first aid kit     give first_aid_kit

Spawn defibrillator     give defibrilator

Spawn adrenaline        give adrenaline

Spawn pain pills        give pain_pills