The Orange Box Cheats - Xbox 360
Primary Collection of Cheats
Restore Health (Half-Life 2)
Enter the code while playing Half Life 2. No specific requirements other then the game. Can be entered at any time on any level.
[Up], [Up], [Down], [Down], [Left], [Right], [Left], [Right], [B], [Button], [A] - Restore Health By 25 Points
Full Ammo (Half-Life 2)
If you're in need of ammunition for your currently-equipped weapon during any Half-Life 2 episode, enter the following code to max out your ammunition: [Y], [B], [A], [X], [Right Bumper], [Y], [X], [A], [B], [Right Bumper].
Cheat Codes (Portal)
Enter the following codes during gameplay for the desired result:
Create Box - [Down], [B], [A], [B], [Y], [Down], [B], [A], [B], [Y]
Fire Energy Ball - [Up], [Y], [Y], [X], [X], [A], [A], [B], [B], [Up]
Fire Rocket Projectile - [Up], [Y], [Y], [B], [B], [A], [A], [X], [X], [Up]
Portalgun ID 0 - [Up], [Left], [Down], [Right], [Up], [Left], [Down], [Right], [Y], [Y]
Portalgun ID 1 - [Up], [Left], [Down], [Right], [Up], [Left], [Down], [Right], [X], [X]
Portalgun ID 2 - [Up], [Left], [Down], [Right], [Up], [Left], [Down], [Right], [A], [A]
Portalgun ID 3 - [Up], [Left], [Down], [Right], [Up], [Left], [Down], [Right], [B], [B]
Portal Placement Anywhere - [Y], [A], [B], [A], [B], [Y], [Y], [A], [Left], [Right]
Upgrade Portalgun - [X], [B], [Left Bumper], [Right Bumper], [Left], [Right], [Left Bumper], [Right Bumper], [Left Trigger], [Right Trigger]
Invincibility (Half-Life 2)
Press the following buttons to become invincible: [Left Shoulder], [Up], [Right Shoulder], [Up], [Left Shoulder], [Left Shoulder], [Up], [Right Shoulder], [Right Shoulder], [Up]