Left 4 Dead (PC) has a hidden Developer Console. It is disabled by default. Here's how to enable and use it.
-consolesteamapps/common/Left 4 Dead/left4dead/cfg/autoexec.cfg (Notepad → Save as “All Files”).bind "`" "toggleconsole"sv_cheats 1)| Command | Effect |
|---|---|
sv_cheats 1 | Enables cheat commands (host only; works in single-player / listen server) |
god | Invincibility |
noclip | Fly through walls |
give <weapon> | Spawn weapon (e.g., give pipe_bomb, give hunting_rifle) |
ent_create <entity> | Spawn entity (e.g., ent_create prop_physics) |
thirdperson | Third-person view |
cl_drawhud 0 | Hide HUD |
r_drawviewmodels 0 | Hide weapon view model |
director_debug 1 | Show AI Director info |
z_debug 1 | Show zombie spawn points |
sv_cheats 1 only works if you're the listen server host (Create Game → Campaign/Versus) or on a dedicated server with sv_cheats 1 in server.cfg.sv_cheats in private/offline games. It will ban for external hacks (aimbot, wallhack).sv_cheats 0.Same method. Additional commands: give upgrade_pack_incendiary, give upgrade_pack_explosive, melee_range 999.