Valve, the developer and publisher of Half-Life, created this popular first-person shooter game in 1998. The game revolves around the character of Gordon Freeman, a scientist working at the Black Mesa Research Facility.
Unfortunately, Freeman finds himself in a dire situation when an experiment at the facility leads to an unexpected alien invasion. If you’re looking for an edge in defeating the extraterrestrial creatures from Xen, make sure to equip yourself with these cheat codes.
This guide presents a compilation of the most crucial Half-Life Cheats and instructions on activating them.
How to Use Cheats in Half-Life
To access cheats in the game Half-Life, players must first activate the cheats console. Enabling this feature is a quick and easy task that can be completed in a matter of seconds.
In order to utilize cheats, simply open the console by pressing the tilde (~) key on your keyboard. This action will reveal a gray dialogue box where players can enter the command “sv_cheats 1” to activate cheats.
Once activated, players will have the ability to employ any cheat they desire to achieve their desired results. After enabling cheats, players have the ability to enter various cheat codes in the designated dialogue box.
Half-Life PC Cheat Codes
Items Cheats
| Item | Cheat Code |
| 357 magnum ammo | give ammo_357 |
| Shotgun ammo | give ammo_buckshot |
| MP5 | give weapon_mp5 |
| 357 Magnum | give weapon_python |
| Crossbow | give weapon_crossbow |
| Crowbar | give weapon_crossbar |
| Glock Pistol Clip | give ammo_glockclip |
| Gauss Rifle | give weapon_gauss |
| HEV Suit Battery (+15 armor) | give item_battery |
| Hornet Gun | give weapon_hornetgun |
| Laser Trip Mine | give weapon_tripmine |
| Pistol | give weapon_9mmhandgun |
| Rocket Launcher | give weapon_rpg |
| Satchel Charge | give weapon_satchel |
| Shotgun | give weapon_shotgun |
| Crossbow ammo | ammo_crossbow |
| Hand Grenades | give weapon_handgrenade |
| MP5 Grenades | give ammo_mp5grenades |
| Egon | give weapon_egon |
| Long Jump Module | give item_longjump |
| Rocket | give ammo_rpgclip |
| Health | give item_healthkit |
| HEV suit | give item_suit |
| Pistol Clip | give ammo_9mmclip |
Impulse Cheats
| Effect | Cheat Code |
| Creates a human grunt | impulse 76 |
| Get all weapons and armor Enter it again for more ammo and/or armor. | impulse 101 |
| Spawn Gibs | impulse 102 |
| Displays stats when looking at a monster | impulse 103 |
| Lists global entities | impulse 104 |
| Enemies will be unable to hear the player | impulse 105 |
| Displays the model when looking at an object | impulse 106 |
| Displays the texture name when looking at an object | impulse 107 |
| Controls all monsters on screen. (This code may not work for all versions of Half-Life) | impulse 109 |
| Displays information about AI node | impulse 195 |
| Spawns blood | impulse 202 |
| Deletes target NPC or monster from the game | impulse 203 |
Famous Cheats
| Effect | Cheat Code |
| Enable God mode (Increases invincibility) | god |
| Enemies don’t attack the player | notarget |
| Access any map | map X, where X is the name of the map. |
| Walk through walls and air | noclip |
| Third person | Chase_active 1 |
| Third person view | thirdperson |
| Return to first person view | firstperson |
| See things brightly without the flashlight | lambert -1.0001 |
| Eliminate shadows | r_fullbright 1 |
| Turn shadows back on | r_fullbright 0 |
| Commit suicide | kill |
Super Jump Cheats
| Effect | Cheat Code |
| Normal jump | sv_gravity 800 |
| Highest jump. Players can float or walk in the air for as long as they want. | sv_gravity 0 |
| The player is now the master of gravity | sv_gravity 0-999 |
| Cannot jump at all | sv_gravity 999 |
Map Codes
To access any map, players can enter the command map X, where X is the name of the map.
| Map Name | Code |
| Black Mesa Inbound | c0a0, c0a0a, c0a0b, c0a0c, c0a0d, c0a0e |
| Anomalous Materials | c1a0, c1a0a, c1a0b, c1a0d, c1a0e |
| Unforeseen Consequences | c1a0c, c1a1, c1a1a, c1a1b, c1a1c, c1a1d |
| Office Complex | c1a2, c1a2a, c1a2b, c1a2c, c1a2d |
| We’ve Got Hostiles | c1a3, c1a3a, c1a3b, c1a3c, c1a3d |
| Blast Pit | c1a4, c1a4b, c1a4d, c1a4f, c1a4g, c1a4i, c1a4j, c1a4k |
| Power Up | c2a1, c2a1a, c2a1b |
| On A Rail | c2a2, c2a2a, c2a2b1, c2a2b2, c2a2c, c2a2d, c2a2e, c2a2f, c2a2g, c2a2h |
| Apprehension | c2a3, c2a3a, c2a3b, c2a3c, c2a3d, c2a3e |
| Residue Processing | c2a4, c2a4a, c2a4b, c2a4c |
| Questionable Ethics | c2a4d, c2a4e, c2a4f, c2a4g |
| Surface Tension | c2a5, c2a5a, c2a5b, c2a5c, c2a5d, c2a5e, c2a5f, c2a5g, c2a5w, c2a5x |
| Forget About Freeman | c3a1, c3a1a, c3a1b |
| Lambda Core | c3a2e, c3a2, c3a2a, c3a2b, c3a2c, c3a2d, c3a2f |
| Xen | c4a1 |
| Gonarch’s Lair | c4a2, c4a2a, c4a2b |
| Interloper | c4a1a, c4a1b, c4a1c, c4a1d, c4a1e, c4a1f |
| Nihilanth | c4a3 |
| Conclusion | c5a1 |
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Great guide! These cheat codes will definitely come in handy while playing Half-Life. Can’t wait to try them out and enhance my gaming experience.
This article is confusing and doesn’t provide any useful information.
This article is a helpful guide for using cheat codes in Half-Life. It provides a comprehensive list of cheat codes and instructions on how to activate them. It’s great to have this resource for enhancing gameplay and overcoming challenges in the game.
This article seems to be listing the different levels or sections of a video game. It would be helpful to provide more context or analysis about the game itself.
I found this article very helpful in learning how to activate cheats in Half-Life. It’s great to know all the cheat codes for different items and effects. Thank you for providing this guide!
I found this guide on Half-Life cheats very helpful! It’s great to have all the cheat codes and instructions in one place. Can’t wait to try them out and enhance my gaming experience.
This article is very helpful for players of Half-Life who are looking for cheat codes to enhance their gameplay. The instructions on how to activate cheats are clear and easy to follow. The compilation of cheat codes for various items, effects, and map access is also comprehensive. Overall, a great guide for Half-Life players!
I found this article to be confusing. It seems to be a list of game levels without any explanation or context.
This article seems to be a list of the different levels or sections in a game. It would be helpful if the article provided more context or analysis about the game or its gameplay.
This article provides helpful cheat codes for Half-Life. It’s great to have a guide to enhance my gaming experience.