Enter these codes in your console (~ button) Some of them may require sv_cheats set to 1
| Code: | Result: |
| change_portalgun_linkage_id # (0, 1, 2, 3) | Changes the portal linkage ID for the portal gun held by the commanding player. |
| ent_create_portal_weight_box | Create a Weighted Storage Cube |
| fire_rocket_projectile | Fires a rocket out of your face. (Bugged) |
| fire_energy_ball | Fires an energy ball out of your face. |
| sv_portal_placement_never_fail # (1 or 0) | Place portals anywhere |
| upgrade_portalgun | Used without portal gun: Gives a portal gun. Used with a basic portal gun: Gives full portal gun. |
Beat Portal once.
Hints, Tips & TricksOverheating Xbox 360Play the level where you face off with the laser guided robots. Once you get past the first few robots, you must start dropping the boxes on the robots heads so that they fall over. In the little place that you find the first two boxes, crouch and walk behind where the boxes were. You will find a little room with odd music playing and graffiti on the walls that says things such as "The cake is a liar". There also seems to be an Xbox 360 with a pot inside of it. The Xbox 360 is overheating and boiling the water.
Box head picturesOn the level where you get the companion cube after you run past the energy balls and are in the room with the three elevators, there are two doors leading to a catcher, and a platform that is pushed out of the wall. Walk up to the platform that is pushed out. Crouch behind it and walk through the opening. On the left hand side are a group of pictures of people with boxes for heads and hearts around them.
ApertureScience.com loginThe graffiti in the game are clues for the ApertureScience.com web site. Go to the site and enter LOGIN as a command. Enter CJOHNSON as a username and TIER3 as a password. After logging in, type HELP for a list of commands.