Half-Life cheats & more for PC (PC)
Half-Life cheats, cheat codes, unlockables, hints, easter eggs, glitches, achievements, guides and more for PC (PC). CheatCodes.com has all you need to win every game you play!
Use the above links or scroll down see all to the PC cheats we have available for Half-Life.
Skip One Whole Level!
In the level "On a Rail," stop your rail car over the bridge in the beginning of the level. Get the battery (if needed) and jump on in! Kill a few Hag Worms and grap the ammo on the bottom. Swim over to the grate in one wall. Swim through it and get out your shotgun! As soon as you emerge, shoot the Houndeyes. Keep following the path until you reach a open room with dead grunts and a Bull Squid. You'll see one bright red Blast Door. Go through it and kill the Headcrabs and any Grunts. Ta-Da! Your Done!
See The Ending Sequence Before The Game
Use the -console command line cheat and start a new game. When you're on the tram (the train) keep using ur console and /impulse 101 cheat to get some weapons. Try at different times because in some places the code won't work,but get the waepons before you get to where you get off. When you have weapons and reach your destination, kill the guard just as he is putting in the code to open the TRAM door. Then kill yourself! Hit a key and you'll be on a tram traveling thru space with the mysterious man. He'll ask you if you want a job or to participate in a battle yopu can't win. It's the ending sequence!!!
Load the game with this in the command line: C:SierraHalf-Lifehl.exe -dev - toconsole. Once loaded, press ~ to open the console and type in "sv_cheats". Enter these in the console:
Result Code Adjust Gravity sv_gravity All Weapons & Ammo /impulse 101 God Mode /god Give Item /give[item name] (Item names can be found on this page) Select Level /map[map name] (map names can be found on this page) Third Person View /thirdperson Enemies Ignore You /notarget No Clipping Mode /noclip
Never Get Hit
To have all (except for a few big monsters) not attack you press the ~ key, then "/notarget", then enter and presto your no longer a target.
You can use this code to make the ground as slick as ice. Its always fun to use this code to make things a bit more interesting when you're bored. During the game press the tilde key (~) to access the console. Then type sv_friction (-999 - 9999). The default is "4". If you set this higher than 10, then you will move extremely slow, also if set lower than -3 its kinda hard to control your actions possibly resulting in health loss.(negative numbers will cause you to be "sucked" in the direction you move and the only way to stop is to hit a wall.)
If you want, an easy way of using cheats is binding them, for example, you can bind the "impulse 101" Cheat so that you can use it with ease. You bind keys by the following example: open the consola with the "~" key and write: bind "x" XXX where the "x" is the key u want to the cheat to be bound and where the XXX is the cheat, so it should come out like this: bind "c" impulse 101 then u can press "c" alota time and u'll have all the armor, have fun!
Here's a stupid yet valuable tip. If you've ever heard of "matrix" mode, or something like that, THOSE PEOPLE DONT KNOW WHAT THEY'RE TALKING ABOUT. The actual "code" they use is simpley "sv_gravity". Now you can set the gravity from 0 - 9999 simply by opening the console with the ~ tilde button and typing sv_gravity 0-9999. It's pretty simple this way. You can access otherwise inaccesable regions of the game by jumping and flying through it.
Use the following map names with the "/map [map name]" code: Single player c0a0 c0a0a c0a0b c0a0c c0a0d c0a0e c1a0 c1a0a c1a0b c1a0c c1a0d c1a0e c1a1 c1a1a c1a1b c1a1c c1a1d c1a1f c1a2 c1a2a c1a2b c1a2c c1a2d c1a3 c1a3a c1a3b c1a3c c1a3d c1a4 c1a4b c1a4d c1a4e c1a4f c1a4g c1a4i c1a4j c1a4k c2a1 c2a1a c2a1b c2a2 c2a2a c2a2b1 c2a2b2 c2a2c c2a2d c2a2e c2a2f c2a2g c2a2h c2a3 c2a3a c2a3b c2a3c c2a3d c2a3e c2a4 c2a4a c2a4b c2a4c c2a4d c2a4e c2a4f c2a4g c2a5 c2a5a c2a5b c2a5c c2a5d c2a5e c2a5f c2a5g c2a5w c2a5x c3a1 c3a1a c3a1b c3a2 c3a2a c3a2b c3a2c c3a2d c3a2e c3a2f c4a1 c4a1a c4a1b c4a1c c4a1d c4a1e c4a1f c4a2 c4a2a c4a2b c4a3 c5a1 Multiplayer/Deathmatch boot_camp bounce datacore lambda_bunker snark_pit stalkyard subtransit undertow Hazard course t0a0 t0a0a t0a0b t0a0b1 t0a0b2 t0a0c t0a0d
Use the following values with the "/give [item name]" code: item_airtank item_antidote item_battery item_healthkit item_longjump item_security item_sodacan item_suit ammo_357 ammo_9mmAR ammo_9mmbox ammo_9mmclip ammo_ARgrenades ammo_buckshot ammo_crossbow ammo_egonclip ammo_gaussclip ammo_glockclip ammo_mp5clip ammo_mp5grenades ammo_rpgclip weapon_357 weapon_9mmAR weapon_9mmhandgun weapon_crossbow weapon_crowbar weapon_egon weapon_gauss weapon_glock weapon_handgrenade weapon_hornetgun weapon_mp5 weapon_python weapon_quantumdestabilizer weapon_rpg weapon_satchel weapon_shotgun weapon_snark weapon_tripmine
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