Portal: Still Alive Cheats

Cheat Codes
These codes can be entered while in Portal. Enter the codes during game play.

[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.

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
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
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
Vanilla Crazy Cake (35): Beat all advanced chambers