END of game

I PLACED ALL THE RELICS ON THEIR PROPER PEDESTALS. THE PORTRAIT MOVES REVEALING A SAFE WITH A 3 DIGIT COMBINATION. I HAVE NO CLUE AS TO WHAT THAT COMBO IS. PLS. HELP

The safe combo is 619.

how did you figure out that number?

What is the proper order for the relics?
I can NOT figure it out.
Help.

The order of the relics is as follows, starting from left front:
skull, cup, dagger, tablet, diamond, sundial, genie lamp, gold cow, puzzle box, horn.

Once the last item is placed, the painting on back wall goes up and the safe shows. Click the safe and it will show the 3 digits to choose. 619 is the number - don't know where the info came from but it works.