I am uncertain whether the below reviewer posted to the wrong game, or if perhaps they had unrealistic expectations, but this game is excellent.
First I should caveat by stating that I generally despise RPGM games, to the point that I exclude them from my searches. Therefore I stumbled onto A Struggle With Sin by sheer chance and with an extreme bias. What a fool I had been.
The fact that this was designed, coded, built, written and imaged by one guy is extraordinary. Not in the feat itself, many games have a single developer, but in the flexibility, dynamic and general error free execution of the game itself. To elaborate, I don't like to find myself on rails when playing RPG's, forced into scenarios or generally feeling like I am actually just playing a visual novel. That does not happen here, and in fact even relatively static and repeatable interactions change over time as corruption or choices come into play. Is it super in-depth? No, but then Bethesda didn't build this game, so I manage my expectations.
Is there some grinding? It wouldn't be an RPG otherwise, but it is not onerous, and is decently rewarding. Do your choices matter and do they change your gameplay? Absolutely and more to the point (and to my utter delight) they do so in a generally logical way. Want to break into a house? Wait till night. Want to take a shy virgin and turn her into a superslut? Took me several hours and utilizing the corruption mechanic effectively. Threaten a character? They may seek revenge.
What I enjoy most is that this game manages to find that sweet spot of balance between sex, game-play and character development. It is not meant to be a hard game, but you are not bored to tears either. You can kind of die, but there are no major consequences. You have to grind a bit, but you can do so without being frustrated. Want to forgo fighting and spend your time building a harem or setting up a single love path? No problem. Want to kick back as a pimp and collect money instead of fighting? Can do. Avoid NTR? Yup. Go balls to the wall NTR corruption fest orgy mode? You got it. Combat is limited but enjoyable, with multiple options for crafting gear and increasing stats, while not requiring me to pay too much attention. Food, Rest, Available Energy, and HP all need to be managed but it's not a big deal.
The writing is actually pretty good, which if you spend time on F95 you know is not usually the case. We are not talking Becoming a DIK level writing, but still it progresses logically and intuitively, and has very few grammatical issues. As I previously mentioned, it also does not recycle the same dialogue endlessly. The first time you have sex, their is hesitancy and concern from the character you are interacting with. As your relationship continues, the dialogue shifts with it. Make her into a raging nympho? Dialogue reflects the more times, and the more ways, the character gets fucked. There is an artistry to doing this correctly; in a way that doesn't pander and is not ham handed, or mind-numbingly arbitrary. In this, Chyos delivers.
The 3D scenes are all animated, and the characters attractive. Many of them are "thicc" (which I am a fan of), but not idiotically proportioned mammary glands on legs, or with asses like a hot air balloon. I like 2D side-scrollers, so I don't need high level graphics to enjoy a game.
Play the game, you will likely find your self pleasantly surprised.