Half Life 1 Cheat weapon and ammo

Console Codes

First, enable the console. Then, type the proper code into it to get the desired effect.

Effect	Code
17 ammo for the glock pistol.	give ammo_9mmclip
Ammo for the 357 magnum.	give ammo_357
Ammo for the glock pistol.	give ammo_9mmbox
Crossbow ammo.	give ammo_crossbow
Delete Targeted Enemy	impulse 203
Eliminate Shadows	r_fullbright 1 (Replace 1 with 0 to turn them back on.)
Gives you a 357 Magnum	give weapon_python
Gives you ammo for the Egon	give ammo_Egonclip
Gives you ammo for the Gauss	give ammo_Gaussclip
Gives you ammo for the MP5	give ammo_9mmAR
Gives you ammo for the RPG	give ammo_RPGclip
Gives you some hand grenades.	give weapon_handgrenade
Gives you some health.	give item_healthkit
Gives you some laser tripmines.	give weapon_tripmine
Gives you some snarks.	give weapon_snark
Gives you the 357 Magnum.	give weapon_357
Gives you the crossbow.	give weapon_crossbow
Gives you the crowbar.	give weapon_crowbar
Gives you the glock pistol.	give weapon_9mmhandgun
Gives you the guass rifle.	give weapon_gauss
Gives you the HEV suit.	give item_suit
Gives you the hornet gun.	give weapon_hornetgun
Gives you the MP5.	give weapon_mp5
Gives you the rocket launcher.	give weapon_rpg
Gives you the secondary ammo for the MP5	give ammo_ARgrenades
Gives you the shotgun.	give weapon_shotgun
Instant Weapons, Ammo, and Armor	impulse 101
Invincibility	/god
Invisibility	notarget
Mp5 grenade ammo.	give ammo_mp5grenades
Set Gravity Level	sv_gravity # (Lower numbers gives less gravity, higher gives more. Normal is 800.)
Shotgun ammo.	give ammo_buckshot
Spawn Gibs	impulse 102
Spawn Marines	impulse 76
Third Person	chase_active 1
Third Person View	thirdperson
Walk Through Walls	noclip