Coming Spring 2014, A fully immersive story, longer than Portal 2. Back-Stock teaches you to new puzzle solving techniques, and gives you new elements to test with. You wake up early. You see a well functioning facility. You look down. You are in a moving room. Where are you? Last you remember it was 1982, and robots didn't have personalities.
Cages inside a room with turrets inside of cages with laser sights in and out of cages at the same time.
Also there are windows.