Half-Life 2 Cheats for PC - Windows

Open Steam, go to your "Play Games" menu, and select Half-Life 2. Right click on it and select "Properties". Click the Launch Options button then type -console. Click "Ok"...

After enabling cheat mode, press [Shift] + [F1] to bring up a menu. From here you can access codes like god, noclip, notarget, and many more. You can exit by pressing [Shift] + [F1] again....

Use one of the following entries with the map code. d1_canals_01 d1_canals_02 d1_canals_end d1_tempanals_02 d1_town_01 d1_town_02 d1_town_03 d1_town_04 d1_town_05 d1_trainstation_01 d1_trainstation_02...

Use one of the following entries with the give code. weapon_357 (.357 Magnum) weapon_alyxgun (may not work at certain times, and may cause undesired effects) weapon_ar2 (pulse gun) weapon_bugbait (Phe...

Use one of the following entries with the give code. weapon_alyxgun weapon_ar1 weapon_ar2 weapon_bugbait weapon_cguard weapon_crowbar weapon_extinguisher weapon_flaregun weapon_frag weapon_gauss weapo...

Use one of the following entries with the give code. item_ar2_grenade (submachine gun grenades) item_ammo_smg1_grenade (submachine gun grenades) item_box_buckshot (shotgun ammo) item_box_lrounds (puls...

Use one of the following entries with the give code. item_box_buckshot item_box_mrounds item_box_sniper_rounds item_box_srounds item_healthkit item_battery item_suit item_ml_grenade item_ar2_grenade i...

Use one of the following entries with the npc_create code. npc_alyx npc_antlion npc_antlionguard npc_barnacle npc_barney npc_breen npc_citizen npc_combine_p npc_combine_s npc_combinedropship npc_combi...

Start the game with one of the following command line parameters to activate the corresponding feature....

After enabling cheat mode, enter sv_cheats 1 at the console window....

Enable the map d3_citadel_03.bsp code. Once you get the super gravity gun, enable the changelevel <map name> code to go to the desired level. Then, enable the give weapon_physcannon code....

When you are on top of the dam at the end of the "Water Hazard" chapter, you can see a town with destroyed buildings under the sunset in the distance. This town is most likely Ravenholm, con...

On the first level when the combine guard (who turns out to be Barney in disguise) tells you to follow him, do as he says. While you are walking down the corridor, look through the small gap in the fi...

This cheat will allow you to "hang up" combine or zombies. You will need the crossbow and a lot of ammunition. Enable the notarget code to be undetected and find a combine or zombie. Positio...

To reload faster with the shotgun, .357 magnum, or any other weapon with a slow reload time, tap Q (change to last weapon out) twice quickly. You should then have a full clip. Note: You must fire with...

When Alyx goes into the room left of the elevator, quickly follow her in or open the door. In there you can hear Alyx say some things or watch the chefs prepare lunch in the kitchen (as seen going dow...

When you start the Sands Trap map, you will find some rocks. Someone will tell you not to step on the sand because a creature will attack. You will have to jump on the rocks. When the rock ends and on...

When you reach the warehouse with the ramp in the big circular area go to your left. You should see two sewer pipes sticking out from the wall. Park the boat under the left one and get on the boat by ...

To kill an enemy quickly and easily, take the shotgun and hit an enemy like headcrap, zombies, and City 17 guards. Aim and hit it in the head to kill it. You can use Dog's ball to kill; or distract an...

After you finally get out of Ravenholm, you will go through a tunnel-type area with tons of Headcrabs, past the mine cart with the big spinning deathtrap, and finally see a light at the end of the tun...

When you teleport to Dr. Kliener's lab from Nova Prospekt, you will meet up with Dog and go out and find Barney. Do not follow Dog out of the lab yet; wait until Dr. Kliener and Alyx start talking abo...

When you first meet Lamar (Dr. Kliener's pet Head Crab), enable the impulse 101 code and shoot her with any gun. Lamar will instantly disappear. You will see some blood on the floor after she disappea...

Text Walkthrough