- Play as your own s&box avatar. A mannequin stands to the right of the tunnel entrance wearing your clothes. Press E to swap with it, and E again to put the caretaker's uniform back on. Your choice is remembered.

Improved:

- Crouching and sliding are now taught. As you enter the third round's tunnel, and the first few times you run up to something you have to get under, the game shows that C or Ctrl crouches and that holding it at a run slides.

- The tunnel now reminds you that holding right mouse looks around while you run out. It shows the first couple of times and stops once you have used it.

- The opening hint in the hall now shows the plain mouse for looking around.