The Orange Box Cheats

Half-Life 2 Cheats

First open the console [`] and enter sv_cheats 1. Then enter these codes:

Cheat Code
Ghost mode noclip
God mode God
Invisibility mode notarget

Portal Cheats

First open the console [`] and enter sv_cheats 1. Then enter these codes:

Cheat Code
Change portal linkage ID to X [0-3] change_portalgun_linkage_id X
Create a weighted storage cube ent_create_portal_weight_box
Fire energy ball fire_energy_ball
Fire rocket fire_rocket_projectile
Place portals anywhere sv_portal_placement_never_fail 1
Upgrade portal gun - gives gun or upgrades existing gun upgrade_portalgun