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Portal 2 Walkthrough / Chapter 2 - Part 5: Room 05/22

Check out this Portal 2 walkthrough and beat Chapter 2 - Part 5: Room 05/22 with this online demo.


This next test involves the Aperture Science Aerial Faith Plate. It was part of an initiative to investigate how well test subjects could solve problems when they were catapulted into space. Results were highly informative. They could not. Good Luck.

Here's an interesting fact: you're not breathing real air. It's too expensive to pump this far down. We just take carbon dioxide out of a room, freshen it up a little, and pump it back in. So you'll be breathing the same roomful of air for the rest of your life. I thought that was interesting.

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