Natural fit for a metroidvania, where you steal different sex toys and sexy apparel to seduce and bypass different kinds of guards.
Switching outfits and then letting yourself get 'caught' (while guard jacks off and lets you pass), or you could collect porno mags to use as distractions to draw guards away from their posts.
(Or both! Steal a sex toy and take a polaroid of yourself using it, toss at guard to incapacitate them!)