A cave-in blocked the passage I came in on!
  • 1 of 5: This happens when you approach the door to the lift in the chapel room.
  • 2 of 5: I guess you're going to have to find another way out.
  • 3 of 5: Past the lift, you'll find a room with a sarcophagus in the middle.
  • 4 of 5: Look for a ladder in one corner of that room to climb up.
  • 5 of 5: That will take you through a series of rooms until you finally reach the earlier temple section, from which you can find the exit.