Portal: Still Alive Cheats - Xbox 360

Cheat Mode
Enter the following codes while playing:

[Down], [B], [A], [B], [Y], [Down], [B], [A], [B], [Y] - Create Box.
[Up], [Y], [Y], [X], [X], [A], [A], [B], [B], [Up] - Fire Energy Ball.
[Up], [Y], [Y], [B], [B], [A], [A], [X], [X], [Up] - Fire Rocket Projectile.
[Y], [A], [B], [A], [B], [Y], [Y], [A], [Left], [Right] - Portal Placement Anywhere.
[Up], [Left], [Down], [Right], [Up], [Left], [Down], [Right], [Y], [Y] - Portalgun ID 0.
[Up], [Left], [Down], [Right], [Up], [Left], [Down], [Right], [X], [X] - Portalgun ID 1.
[Up], [Left], [Down], [Right], [Up], [Left], [Down], [Right], [A], [A] - Portalgun ID 2.
[Up], [Left], [Down], [Right], [Up], [Left], [Down], [Right], [B], [B] - Portalgun ID 3.
[X], [B], [LB], [RB], [Left], [Right], [LB], [RB], [LT], [RT] - Upgrade Portalgun.

Achievements
Complete each achievement to get the allotted gamerscore:

Saw That One Coming (5) - Cause a rocket sentry to destroy its own rocket when the rocket has been redirected back towards it.
Tests Like Chicken (15) - Find the chicken's test results.
The Camera Adds 10 Pounds (10) - Knock a turret over with a security camera.
Out of the Blue (25) - Once you have control of both portals, only enter the orange portal.
Rat's Tale (15) - Find all the Rat Man dens.
A Feeling Like Floating (5) - Dissolve a turret.
Cupcake (10) - Beat 5 advanced chambers.
Fruitcake (25) - Beat 10 advanced chambers.
Go for the Gold (15) - Win a gold metal on a challenge map.
Is Anyone There? (20) - Complete the game without ever taking a bullet.
Like a Rat (20) - Trap yourself in a test chamber so that GLaDOS has to help you continue.
Vanilla Crazy Cake (35) - Beat all advanced chambers.

Unlock GamerPic
In test chamber 17, incinetate the companion cube.