Portal 2 Chapter 2 Test Chamber 3

This is the thirteenth level of the game, and takes place within a dilapidated Test Chamber. This level introduces the player to multiple Thermal Discouragement Beams within a single chamber.

Hazards

 * Thermal Discouragement Beam

Music
1. Exile Vilify - 4:46 by The National

Trivia

 * There is Wheatley hidden in this chamber, right under the panels that lift to give you access to one of the lasers. He appears only for a brief moment though.