What is that slot next to the door for?
  • 1 of 5: Look at, it an override switch.
  • 2 of 5: And it looks like you need a card for it.
  • 3 of 5: Did you find a new card in Gideon's study?
  • 4 of 5: There is a hidden space behind a panel in his study.
  • 5 of 5: Find the card there.