This is a really interesting subject. It goes much deeper than it seems at first glance.
Games or porn games.
Games for everyone or games for grown-ups.
Ordinary games or games with a twist.
Boring games or games that speak of the sublime.
Everyone has their own tastes and preferences when it comes to games.
It is really nice to notice that in modern realities the trend of interest is gradually shifting towards "games that speak about the sublime", capable of giving not only the game in its usual form, but also new spectrums of sensations, and not just ordinary pornography just for the sake of hot content.
Any game can be original, but only a few games are brave, capable of telling unvarnished reality and giving the player a truly unique experience.
The balance between restrictions can drive the developer crazy, but in the end you just have to accept reality. You can call your game open and honest, you can build interesting storylines on top of adult content, you can make it more romantic or darker, you can make it much more alive. But at the end of the day, it still has explicit scenes and it is an adult game, and there will always be people who will call it porn. Black and white are enough for the foundation, but blurred tones are already for sophisticated connoisseurs