Enter these codes in the console to get the 'Alyx Gun', which appears to be some kind of prototype pistol. Goes as the a third pistol, has 30 bullet clip, no extra ammo, and it looks like an iron bar that was surgically put into Gordon's side.
Effect Code # is new damage for Alyx Gun (default 150 sk_plr_dmg_alyxgun # # is new max ammo for Alyx Gun (default 0) sk_max_alyxgun # Gives you the 'Alyx Gun' give weapon_alyxgun
Contributed By: teh_yeti.
Press ' (or ~) to bring up the console. Type "give" followed by these codes (you might need to type sv_cheats 1 first) to get more ammo.
Effect Code .357 Ammo item_ammo_357 9mm Ammo item_box_srounds Crossbow Ammo item_ammo_crossbow Pulse Gun Ammo item_box_lrounds RPG Rocket item_ml_grenade Shotgun Ammo item_box_buckshot SMG Ammo item_box_mrounds SMG Grenades (secondary shot) item_ar2_grenade
Contributed By: Manepss.
Open the console menu using ~ and imput this code:
bind key command
This binds a console command to a key. Note that if the command has arguments, quotes must be used. For example: bind x "impulse 101"
Be careful on which key you choose. If you use a key already in use for the game (W, A, S, D are for movement, 1-6 is used for weapons, G is for gravity gun, etc), the bind command will override the original command, and you will not be able to use it anymore.
Effect Code Creates a hot key for instant stock of weapnos and ammunition using the "x" key bind X "Impulse 101"
Contributed By: VisionofImmortality.
Use the [~] key during gameplay to bring up the console and enter the following codes there:
Effect Code # is new damage value for .357 Magnum sk_plr_dmg_357 # # is new damage value for crossbow sk_plr_dmg_crossbow # # is new damage value for crowbar sk_plr_dmg_crowbar # # is new damage value for grenades sk_plr_dmg_grenade # # is new damage value for pistol sk_plr_dmg_pistol # # is new damage value for Pulse Rifle sk_plr_dmg_ar2 # # is new damage value for RPG rockets sk_plr_dmg_rpg_round # # is new damage value for shotgun sk_plr_dmg_buckshot # # is new damage value for SMG grenades sk_plr_dmg_smg1_grenade # # is new damage value for submachine gun sk_plr_dmg_smg1 # # is new max ammo for .357 Magnum sk_max_357 # # is new max ammo for crossbow sk_max_crossbow # # is new max ammo for hand grenades sk_max_grenade # # is new max ammo for pistol sk_max_pistol # # is new max ammo for Pulse Rifle sk_max_ar2 # # is new max ammo for Pulse Rifle energy orbs sk_max_ar2_altfire # # is new max ammo for RPG sk_max_rpg_round # # is new max ammo for shotgun sk_max_buckshot # # is new max ammo for SMG grenades sk_max_smg1_grenade # # is new max ammo for submachine gun sk_max_smg1 # # is new max ammo for submachine gun sk_max_smg1 # .357 Magnum weapon_357 12-Gauge Shotgun weapon_shotgun 9mm Pistol weapon_pistol a more thorough fps display net_graph 1 Ability to walk through walls (Server Side Only) noclip Activates Cheats sv_cheats 1 Adjusts size of the weapon you're carrying (54 = default) viewmodel_fov # All Weapons impulse 101 black-and-white mode mat_yuv 1 brings up position display in top right of screen (0 removes it) cl_showpos 1 can be used to get current coords for use with setpos getpos change skill level (# = 1, 2, or 3) skill # Change the density of air. (Add number in place of #) air_density # Changes how hard you propel objects physcannon_maxforce # Changes how large pulled objects can be physcannon_maxmass # Changes how quickly objects are pulled physcannon_pullforce # Changes the length that objects can be pulled from physcannon_tracelength # Changes the radius of the cone used to pick up objects physcannon_cone # Changes the speed of the game (for slow-mo/fast-mo) (# < 1 = slower, # > 1 = faster). host_timescale # Creates an earthquake. shake Creates an NPC npc_create Creates an NPC (Aiming away from player) npc_create_aimed Crossbow weapon_crossbow Crowbar weapon_crowbar Damages player by whatever variable you input as # Hurtme # Disables Crosshair crosshair 0 Displays Map listing maps Enables Color Mode mat_yuv 0 Enables mouse look +mlook Enables ragdolls that don't clip through each other, but stack realistically on one another. cl_ragdoll_collide 1 Execute a script file (Input filename in place of #) exec # First Person View firstperson Fragmentation Grenade weapon_frag Give weapon (Input weapon name in place of #) give # gives infinite power for sprinting, etc. sv_infinite_aux_power 1 gives infinite power for sprinting, etc. sv_infinite_aux_power 1 Gives you combine vision during gameplay. r_screenoverlay effects/combine_binocoverlay.vmt gives you Father Gregori's modified shotgun give weapon_annabelle Gives you Gravity Gun give weapon_physcannon Gives you the HEV Suit give item_suit Gives you the large health kit (25HP) item_healthkit Gives you the small health vial (10HP) item_healthvial Gives you weird vision during gameplay. r_screenoverlay effects/tp_eyefx/tp_eyefx.vmt God Mode (Server side only) God Grunt-O-Matic impulse 76 Health never goes below 1 buddha Increases pellets fired from each shotgun shell. 100 works well. 1000+ and it lags. sk_plr_num_shotgun_pellets # Increases suit charge by 15 points. give item_battery Invisible to NPC's notarget Limit the number of texture units. (Add number in place of #) (0=Default) mat_numtextureunits # Load Map (Input title in place of #) Map # Make a jeep ch_createjeep Makes an airboat ch_createairboat Makes your Gravity Gun a Super Gravity Gun physcannon_megacannon 1 Move player to specified origin setpos NPC spawns equipped with a crowbar. npc_create_equipment weapon_crowbar NPC spawns equipped with a pulse rifle. npc_create_equipment weapon_ar2 NPC spawns equipped with a RPG rocket launcher. npc_create_equipment weapon_RPG NPC spawns equipped with a shotgun. npc_create_equipment weapon_shotgun NPC spawns equipped with a SMG. npc_create_equipment weapon_smg1 NPC's do # damage with shotgun sk_npc_dmg_shotgun # NPC's do # damage with the pulse rifle sk_npc_dmg_ar2 # NPC's do # damage with the smg sk_npc_dmg_smg1 # Overwatch Standard Issue Pulse Rifle weapon_ar2 Pherapods weapon_bugbait Raises damage done by each pellet. sk_plr_dmg_buckshot # Raises your max number of shells to that number. sk_max_buckshot # Recieve a Shotgun give weapon_shotgun removes all shadows (a 0 restores them) mat_fullbright 1 removes all shadows (a 0 restores them) mat_fullbright 1 removes the item or NPC pointed at impulse 203 removes the item or NPC pointed at impulse 203 replace $ with a command to get a brief description of it help $ Rocket-Propelled Grenade Launcher weapon_rpg See through walls mat_depthbias_normal 1 Set Gravity (Add number in place of #) sv_gravity # Set length of confusion/ear-ringing effect(Add number in place of #) dsp_explosion_effect_duration # Set Minimum Stopping Speed on ground (Add number in place of #) sv_stopspeed # Set Vertical View when eyes are near water plane. sv_waterdist # Set World Friction (Add number in place of #) sv_friction # Sets bounce multiplier for physically simulated object collisions sv_bounce # Sets developer mode to on/off/verbose (0-off, 1-on, 2-verbose) Developer # Sets Maximum Velocity of any moving object (Add number in place of #) sv_maxvelocity # Shows Crosshairs hud_quickhelp/text? 1 Shows FPS Rate cl_showfps 1 shows some game info, incl. current map status Snap players eyes to a specified pitch yaw setang Spawn a Jeep impulse 82 Spawn an Air Boat impulse 83 Spawns ammo for the .357 magnum give item_ammo_357 Spawns ammo for the 9mm pistol give item_box_srounds Spawns ammo for the crossbow give item_ammo_crossbow Spawns energy grenade for the Overwatch Pulse Rifle give item_ammo_ar2_altfire Spawns grenades for the RPG give item_rpg_round OR give item_ml_grenade Spawns grenades for the submachinegun, oddly enough.......... give item_ar2_grenade Spawns primary fire ammo for the Overwatch Pulse Rifle give item_ammo_ar2 Spawns primary fire ammo for the submachinegun give item_box_mrounds Spawns shells for the 12-gauge shotgun give item_box_buckshot Submachine Gun weapon_smg1 Third Person View thirdperson Toggle bounding-boxes debug mode on/off red - ignore damage, white - respond to damage, green - health) prop_debug Toggle HUD display On cl_enablehud 1 Toggle HUD display On cl_drawhud 1 Toggle reporting missing .wav files for sounds sv_soundemitter_filecheck toggles enemy AI on/off ai_disable Toggles HUD off. cl_drawhud 0 Toggles HUD off. cl_enablehud 0 Toggles Picker mode on picker Turns off alien blood. violence_ablood 0 Turns off alien gibs. violence_agibs 0 Turns off human blood. violence_hblood 0 Turns off human gibs. violence_hgibs 0 Unlock chapters 1 thru # sv_unlockedchapters # (Note: 15 is end credits) unlocks chapters 1 thru # (15 is end credits) sv_unlockedchapters # You die. Kill Zero Point Energy Field Manipulator Gun weapon_physcannon
Contributed By: Swiftshark, sdunigan, rctRCT, GunslingerX, xXDeathFromAboveXx, jonsushi, Kaboobi, CremeSoda, redpsyclone, vicdude99, Shadow., Rearden Metal, Viperous, XxCaLeBxX, Shoy, halflife2lover, MIND_FREAK, Heretick, Richie B43, teh_yeti, gamerguy132, wyvern236, megamanv7, PikaZeroX, LAZARUS187, E_102_Gamma, and Blue Shark.
Use the [~] key during gameplay to bring up the console and enter the following commands there:
Effect Code Plays demo.(change demo_name to the demo you want to be played) play demo_name Records a demo of all the user's actions within the game until the "stop" command is issued. record demo_name Stops recording the current demo. stop
Contributed By: gamefreaksl.
How to Spawn NPCs
Access the console, type in "npc_create npc_<name>" and replace the name with one of these:
Effect Code antlionguard mossman monk metropolice manhack launcher kleiner ichthyosaur headcrab_poison poisonzombie rollermine turret_floor turret_ceiling zombie_torso zombie vortigaunt strider stalker cscanner headcrab_black headcrab_fast combinegunship combinedropship citizen breen barney barnacle antlion alyx combine_s crow headcrab helicopter gman fastzombie eli dog pigeon seagull combine_p
Enter these with the 'map' code in the console. Press ~ to activate the console.
Effect Code Spawn the lab chapter near the end. d1_under_04 Spawns in the train station after the second load point. d1_trainstation_03 Spawns in the train station after the third load point. d1_trainstation_05 Spawns in you in the canals after the eighth load point. d1_canal_09 Spawns in you in the canals after the eleventh load point. d1_canals_12 Spawns in you in the canals after the fifth load point. d1_canals_06 Spawns in you in the canals after the fourth load point. d1_canals_05 Spawns in you in the canals after the ninth load point. d1_canal_10 Spawns in you in the canals after the second load point. d1_canals_03 Spawns in you in the canals after the seventh load point. d1_canal_08 Spawns in you in the canals after the sixth load point. d1_canals_07 Spawns in you in the canals after the tenth load point. d1_canals_11 Spawns in you in the canals after the third load point. d1_canals_04 Spawns in you in the canals close to the end. d1_canals_13 Spawns you after the canal, outside of Eli's Lab. d1_eli_01 Spawns you after the first load point in the Citadel. d3_citadel_02 Spawns you after the second load point in the Citadel. d3_citadel_03 Spawns you after the third load point in the Citadel. d3_citadel_04 Spawns you at the beginning of Chapter 13. d1_breen_01 Spawns you at the end of the Citadel. d3_citadel_05 Spawns you deeper in the canals. d1_canals_02 Spawns you in City 17 after the eighth load point. d3_c17_09 Spawns you in City 17 after the eleventh load point. d3_c17_12 Spawns you in City 17 after the fifth load point. d3_c17_06 Spawns you in City 17 after the first load point. d3_c17_02 Spawns you in City 17 after the fourth load point. d3_c17_05 Spawns you in City 17 after the ninth load point. d3_c17_10 Spawns you in City 17 after the second load point. d3_c17_03 Spawns you in City 17 after the seventh load point. d3_c17_08 Spawns you in City 17 after the sixth load point. d3_c17_07 Spawns you in City 17 after the tenth load point. d3_c18_11 Spawns you in City 17 after the third load point. d3_c17_04 Spawns you in Eli's Lab. d1_eli_02 Spawns you in lab d1_under_01 Spawns you in Nova Prospekt d2_prison_01 Spawns you in Nova Prospekt after the fifth load point. d2_prison_06 Spawns you in Nova Prospekt after the first load point. d2_prison_02 Spawns you in Nova Prospekt after the second load point. d2_prison_03 Spawns you in Nova Prospekt after the sixth load point. d2_prison_07 Spawns you in Nova Prospekt after the third load point. d2_prison_04 Spawns you in Nova Prospekt near the end of the level. d2_prison_05 Spawns you in Ravenholm d1_town_01 Spawns you in Ravenholm after the first load point area. d1_town_02 Spawns you in Ravenholm after the second load point area. d1_town_03 Spawns you in Ravenholm after the third load point area. d1_town_04 Spawns you in the canals. d1_canals_01 Spawns you in the city 17 rebellion d3_c17_01 Spawns you in the coast area after the eighth load point. d2_coast_09 Spawns you in the coast area after the fifth load point. d2_coast_06 Spawns you in the coast area after the first load point. d2_coast_02 Spawns you in the coast area after the fourth load point. d2_coast_05 Spawns you in the coast area after the ninth load point. d2_coast_10 Spawns you in the coast area after the second load point. d2_coast_03 Spawns you in the coast area after the sixth load point. d2_coast_07 Spawns you in the coast area after the tenth load point. d2_coast_11 Spawns you in the coast area after the third load point. d2_coast_04 Spawns you in the coast area near the end of it. d2_coast_08 Spawns you in the lab chapter after the second load point. d1_under_02 Spawns you in the lab chapter after the third load point. d1_under_03 Spawns you in train station d1_trainstation_01 Spawns you in train station after the first load point. d1_trainstation_02 Spawns you near the beginning of the Citadel. d3_citadel_01 Spawns you near the end of City 17. d3_c17_13 Spawns you near the end of Nova Prospekt. d2_prison_08 Spawns you near the end of Ravenholm. d1_town_05 Spawns you near the end of the canals. d1_canals_end Spawns you near the end of the coast area. d2_coast_12 Spawns you near the end of the train station. d1_trainstation_06 Spawns you on the coast (Vehicle) d2_coast_01 Starts you at the credits credits Starts you at the games Intro. intro
Open the console while playing the game, enter cl_phys_timescale 0.05 or any of the others listed below. (1 sets the game back to normal speed)
Effect Code mid-slow 0.5 slow 0.05 stop time 0.0 super-slow 0.1
Contributed By: MatrixMafia222.
To spawn armor, ammo, weapons, or any items of the nature, first open the console. Then type the following command:
In place where weapon entity is, you input one of the codes below.
The Organic Manipulator cannot be spawned because the map chooses whether or not it is organic. Refer to another cheat for that weapon.
Effect Code 357 Magnum Revolver weapon_357 Bug Bait (from Antlion Guards) weapon_bugbait Crossbow weapon_crossbow Father Annabelle Grigori's shotgun, uses 357 magnum ammo weapon_annabelle Fragmentation Grenade item_dynamic_resupply Gordon's classic weapon_crowbar MP7 with grenade launcher weapon_smg1 Overwatch Standard Issue Pusle-Rifle weapon_ar2 Pistol weapon_pistol Rocket Launcher weapon_rpg Shotgun weapon_shotgun The Manipulator weapon_physcannon
Achievement Description Anchor's Aweigh! Get the airboat. Atomizer Disintegrate 15 soldiers by throwing them into a Combine ball field. Barnacle Bowling Kill five barnacles with one barrel. Blast from the Past Find the HEV Suit Charger faceplate in Eli's scrapyard. Bug Hunt Use the antlions to kill 50 enemies. Counter-Sniper Kill all of the snipers in City 17. Defiant Hit the trashcan cop with the can. Fight the Power Shut down the supression device by disabling its generators. Flushed Kill an enemy with a toilet. Follow Freeman Gain command of a squad of rebels in the uprising. Giant Killer Survive the rooftop strider battle in the ruins of City 17. Hack Attack! Kill five enemies with a Manhack. Hallowed Ground Escort Gregori safely through the church cemetery. Heavy Weapons Get the airboat's mounted gun. Keep Off the Sand! Cross the antlion beach in chapter Sandtraps without touching the sand. Lambda Locator Find all lambda caches in Half-Life 2. Malcontent Escape the apartment block raid. One Man Army Destroy six gunships in Half-Life 2. OSHA Violation Kill 3 enemies using the crane. Plaza Defender Survive the generator plaza standoff in chapter Anticitizen One. Radiation Levels Detected Get through the toxic tunnel under City 17 in Half-Life 2. Revenge! Destroy the hunter-chopper in Half-Life 2. Singularity Collapse Destroy the Citadel's reactor core. Submissive Put the can in the trash. Targetted Advertising Pin a soldier to the billboard in chapter Highway 17. Trusty Hardware Get the crowbar. Two Points Use dog's ball to make a basket in eli's scrapyard. Vorticough Discover the hidden singing vortigaunt cave in chapter Water Hazard. Warden Freeman Survive the second turret standoff in Nova Prospekt. What cat? Break the mini-teleporter in Kleiner's lab. Where Cubbage Fears to Tread Defend Little Odessa from the gunship attack. Zero-Point Energy Get the Gravity Gun in Black Mesa East. Zombie Chopper Play through Ravenholm using only the Gravity Gun.
Contributed By: Guard Master.
Know Something We Don't?
You can submit new cheat codes for this game using our Cheat Submission Form.
Have We Been Fooled?
If you see a non-working or fake code in the list above, let us know by using our Problem Submission Form.