Enter the Steam control panel then select the "My games" tab. Right Click the "Left 4 Dead 2" option then select "Properties". Select "Set Launch options" then enter -console and accept it. Start the game, and the console window should now appear at the main menu. Enter bind p toggleconsole as a console command. You must now enter one of the following map codes to load the corresponding map. Note: The same entries can be used with the map or changelevel codes during game play.
Then, press P during game play to display the console window. Enter sv_cheats 1 to enable cheat mode. The message "Server cvar 'sv_cheats' changed to 1" will appear to confirm correct code entry. You can now enter one of the following codes to activate the corresponding cheat function. Note: Enabling cheat codes will prevent achievements from becoming unlocked.
Toggle God mode for entire team - god [0 or 1]
"Swamp Fever: Level 1": "Eat Your Brains" song:
Easy "Gong Show" achievement:
Easy "Guardin' Gnome" achievement:
Easy "Stache Whacker" achievement:
December 4, 2009 - 12:56pm