Dishonored Dunwall City Trials DLC - Burglar Expert 3 Stars

In the Burglar challenge you ransack a house of 6 eggs and loot and return the the starting point. If you're seen 3 times you have to start over. Expert takes away all your supernatural abilities, leaving you with nothing but your crossbow, some sleep darts and your sword.
People seem to have a lot of problems with this challenge. I reckon it's due to the fact they don't know about multipliers. More eggs means more points. Taking out guards lowers the multiplier. So the way to go about this is to collect all the eggs before touching loot and ghosting the level. Obviously I didn't do too great on that front.
Also those 3 guards in the beginning of the stage deserved an arrow to the face because they caught me once when I was about to leave the level with over 30k points. Fuck 'em.

[@wanderer13__]

Is the passcode static?

[@Spencerkill66]

Shows it at 4:30