I'M STUCK. I'M IN THE ROOM OF THE LIFT MAZE WHERE THE DOOR TO THE UNDERTEMPLE SHOULD BE, ACCORDING TO EVERYTHING IVE READ. THERE IS A SWITCH HERE THAT DOES NOTHING. WHERE THE DOOR IS I SEE A BLACK WALL EVEN WITH INFRAVISION OR TORCH. IS THIS A BUG IN MY GAME OR AM I DOING SOMETHING WRONG. I CANNOT FIND A KEYHOLE ANYWHERE. PLEASE TELL ME SOMEONE CAN HELP.

Hm, the door to the big lift to the undertemple has a skull lock which can be opened with the skull key.

I understand. I know I need the skull key which I have to use on a skull lock. My problem is i can't find the lock to use the key on. The only skull lock I found was in the area before you enter the lift maze. And can anyone tellme what the switch does in the room im in.