killing 5,359 Zombies in Crash Course) and any other Achievement that uses a Counter-based system to acquire (i.e. This includes Grind Achievements, which are achievements based on your lifetime performance (i.e.

It is with sv_cheats 1 that most of the exploits were found by users in the demo during its pre-order era.Įnabling cheats disallows unlocking achievements. In the Left 4 Dead series, by setting sv_cheats to 1, most commands are then recognized by the game. The sv_cheats console variable is a prerequisite command to many of the game-altering commands found in the Left 4 Dead series (including other Valve games, such as Half-Life).

2.21.2 Full-Lit Mode (On by default if the map doesn't have any entities for lighting).2.17 Versus Mode for the Man With No Friends.2.4 The Witch lets you come closer.a bit.The console key chosen might not work in the lobby or start menu, but it should work in-game. Binding toggleconsole to a key bypasses the Steam Cloud overwriting custom settings made, and allows you to pick a key on a familiar keyboard layout. If you can't open the console by changing the keyboard layout, right click on Left 4 Dead 2 in the Steam Library, click properties, click 'Set Launch Options.' then type -console in the field. keyboard layout, start the game, opening the console and typing bind X 'toggleconsole', where x is whichever key you wish to bind the command to, then switching back to your own language. keyboard layouts ― Finnish in particular ― is to switch to a U.S. Just open the file with a text-editor of your choice and adjust it to your needs.Īnother workaround for non-U.S. You may edit the config file within your game directory directly. keyboard layouts for example, a standard UK keyboard layout uses the tilde key (left of the '1' key and below Escape).

Note that the key used to access the developer console may be different on non-U.S. Valve features a quick-type feature in their consoles that allows rapid entry of commands. In Left 4 Dead and Left 4 Dead 2, it can be activated in the Options menu (go to 'Keyboard/Mouse', then Enable the 'Allow Developer Console' option) and then displayed by pressing the tilde (~) key. The console is a feature of many games that can be used to change certain elements of a game.

Source console commands