CheatCodes.com has all the official Left 4 Dead PC cheats to unlock everything. If you know of any that we don't have, please let us know.
All published and official codes as of Wednesday June 19, 2013 for Left 4 Dead are shown below. We also have this game on PC, Xbox 360, and sometimes tricks from other game systems will also work on PC.
Activate the Developers Cheat Console, and you can enter the following codes:
sv_infinite_ammo 1 Unlimited Ammunition give pistol Get Pistol god Invincibility noclip Toggles No Clipping Mode give ammo Full Ammunition z_spawn weapon_SMG Gives you the SMG. z_spawn mob spawns a zombie horde z_spawn
spawns a special infected (infected names:hunter,boomer,smoker,witch,tank) give hunting_rifle gives hunting rifle z_spawn tank Spawns tank at location of crosshair z_spawn smoker Spawns smoker at location of crosshair z_spawn hunter Spawns hunter at location of crosshair z_spawn boomer Spawns boomer at location of crosshair give health gives full health give autoshotgun Gives auto shotgun give pain_pills Gives pain pills firstperson Play in first person (default); this cheat is only necessary if thirdperson mode is enabled give rifle Gives you an Mk 47 (machine gun) thirdperson Sets the camera to be in third person mode. thirdperson_mayamode Sets the camera to be fixed in place while in either third person or third person shoulder mode. Enter once to turn on and enter again to turn off. z_health Change Zombie Health z_common_limit Sets the maximum amount of regular zombies director_panic_forever 0/1 Enables/Disables never ending panics. director_force_panic Forces a panic event z_speed Change Zombie Speed z_spawn zombie Spawns 1 Zombie give pipe_bomb gives pipebomb give propanetank gives propanetank give oxygentank gives oxygen tank give molotov gives molotov give gascan gives gascan give first_aid_kit gives you first aid kit fire Spawns a lighted molotov right on the floor under you. boom Spawns a active pipebomb under you. z_frustration_lifetime <#> Sets the number of seconds until the player loses control of the Tank from not attacking survivors sb_friendlyfire <1/0> Sets whether or not bots (and only bots) are allowed to do firendly fire damage thirdpersonshoulder Sets the camera to over-the-shoulder third person mode tongue_range <#> (Default 750) Sets the maximum range of the smoker's tongue attack director_stop Shuts off all wanderers, mobs, specials, and bosses director_no_mobs <1/0> No mob rushes z_tank_health <#> Sets the maximum health of the Tank z_witch_allow_change_victim <1/0> True/False setting that allows the witch to change targets instead or focus on the one survivor that alerted her first z_witch_burn_time Amount of time before a burning Witch dies from fire (does not affect damage caused by fire) z_witch_damage <#> Sets the amount of damage a Witch's attack does. director_no_human_zombies 0/1 Disables/enables controllable Boss Infected on any map retry You can unlock achievements while using cheats (after entering sv_cheats 1, enter retry so that it will restart the game with the cheats on)
To activate the developer cheat console, select Options at the main menu, then Keyboard/Mouse. Enable Allow Developers Console option. During play, you can press the tilde ("~") to access the console. To turn on cheats, go to the console and type "Sv_Cheats 1" and press enter - this enables cheat mode, and you can type in any of the Developer Cheat Codes.
Prop_dynamic_create props_exteriorswood_stairs_120. Mdl prop_dynamic_create props_junkdumpster. Mdl prop_dynamic_create props_junkwood_crate001a. Mdl prop_dynamic_create props_uniquewooden_barricade. Mdl prop_dynamic_create propsfortificationssandbags_line2. Mdl also line1 or line2 to bind keys is to bind 1 "____________" replace 1 with key.
Found some tricks that we don't have? Got some helpful hints, tips, or tactics we don't know about? Tell us and you could win a free PC game (or any other game you want for any video game system)!