i read an article a while ago that I can't find now comparing the Sega cd Snatcher to the original. the main gameplay changes almost all centered around how much you could harass and abuse the women. gillian did everything just short of raping them, including the teenage girl. kojima has some disgusting-ass fetishs.
Policenauts (the fan translated PSX version anyway) is kinda of like that, with the option to fondle the breasts of multiple characters (complete with Gainax like bounce and "boing boing" sounds), a protagonist with a dick for a brain and a barely defused -and wholly unnecessary and disruptive- incest subplot. An expression like "male gaze" absolutely fits the bill here with Kojima sexxing everything up at every possible turn as far as female characters are concerned, including having the first appearance of the daughter of the hero's partner in a revealing "Zero G" gym pantyhose (panning down to up even). Which itself is of course lifted in spirit from the Lethal Weapon movie.
Also has the main character rambling about those horrible "biovestites" (gene therapy transsexuals) and pedo rings hidden in pizza parlors (#pizzagateisreal) while chasing his ex-wife killer, to give you an idea of how tactful the game is written.