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Phantom Complex - Light Show

My first Portal 2 testing room.

WARNING! Below is a walkthrough of the chamber. If you do not wish to have the chamber spoiled, do NOT read!

1. Start out by teleporting up the ledge with the lazer and then teleport across to the corridor by the first reflective block.

2. Grab the reflective block and use it to reflect the lazer through the window by the corridor.

3. Drop down and approach the reflective block behind the grated cage.

4. Use portals to retrieve the second reflective block and use it to destroy the turret in the corridor.

5. Press the button in the corridor and quickly go back to the main room. The fizzler on the far wall has been deactivated and you have only a few seconds to fire a portal into the area.

6. Teleport into the hall past the fizzler and then teleport up the tower near that hallway.

7. Use the button at the top of the tower to activate the blue gel.

8. Continue from there.