This is concerning Tomb raider 1 in the midas level, you had said in the
walkthrough that you wrote for Dirty Little Helper, that you didnt
know how to get into a secret door, this is how you get in that door:

The door at the bottom of the god's hall must be opened by standing on
the pressure plate on the platform directly in front of the entrance
against the opposite wall.  This must be done before opening any of the
doors.

by snoopy, osmosis@powerup.com.au