Portal Test Chamber 13

This Test Chamber is the fourteenth level of the game, and includes multiple Weighted Storage Cubes as well as Buttons. The Chamber also requires the player to utilize High Energy Pellets and the Unstationary Scaffold in order to proceed.

Mechanics

 * Unstationary Scaffold
 * High Energy Pellet (launcher and catcher)
 * Weighted Storage Cube
 * Heavy Duty Super-Colliding Super Button (H.D.S.C.S.B)

Hazards

 * High Energy Pellets
 * Cube Hazard

Easter Eggs/Glitches
Follow the Alternate Portal route for the challenge mode for this chamber to get on the Unstationary Scaffold.
 * If you stand on the Unstationary Scaffold when it's not active, and you press the interact key at the black wall, you can hear the door opening sound.
 * It is possible to trap yourself within this test chamber. Firstly, complete the chamber using the intended solution. Shoot a blue portal through the exit door and an orange one on a nearby wall. Get both Weighted Storage Cubes through the portal. Finally, make sure that both portals are within the main testing area to entrap yourself. GLaDOS will apologize and open the exit door for you.