I haven't played many video games, so my suggestions will seem very out of place.
But, if you liked The Phantom of the Opera
then you might want to consider
(1) Slave dress costume from Hannibal Meg
(2) Christine's lingerie, when she's taken to the Phantom's lair. 1
(3) Christine's Point of No Return/Don Juan
If you find corsetry and/or intricate beading a challenge, you might like these. When I watch this movie, all I can think is "No no Antonio! Is too sexy, too sexy!" But I'm like that.