Nyvalis looks harmless at first, like one of those cozy fantasy islands from a chill JRPG. Then you realize it is basically a giant thirst trap built by a dying fertility goddess who is way too desperate to see some dick. You drop in as this guy who literally just died, no memories worth a damn, suddenly surrounded by women who haven’t seen a real man in generations and treat you like a mix of sacred relic, breeding tool, and slightly confused porn star. It feels a bit like if a hentai doujin and a low-budget fantasy VN had a messy baby on Patreon, with enough humor to stop it from feeling too serious while still going pretty hard on the whole “your cum might save our people” thing. The game knows exactly what it is: harem fantasy with a fantasy gloss, a lot of boob physics, and a main character who keeps pretending he’s overwhelmed while drilling anything the goddess points at.

The whole corruption angle is more playful than edgy. You start with these kind, almost holy priestess types and then slowly you push them into slutty territory, and they pretend to resist but their clothes keep getting shorter, their tits keep getting more on display, and pretty soon the “ritual blessing” is just you ramming them from behind in some temple while stained glass reflects on her huge ass. There is male domination here, but it’s the porn version: they beg, they tease, they act innocent, then you grab their hair, push them to their knees, feel that wet tongue around your cock and the game doesn’t shy away from showing the spit and the twitching. First time you cum in one of them the camera goes in close, you get that POV rush, her legs shaking, your cum leaking out while she clutches her belly because fertility goddess magic is doing its thing. Later, when pregnancy actually kicks in, it’s kind of wild how casual they treat it. “Oh, I’m knocked up now, we should celebrate” and your celebration is literally a titfuck on the balcony while she talks about “expanding the tribe” with your next load. I liked that. It feels like fan-service written by someone who actually watches hentai instead of just reading tags on F95.

I’m not gonna lie, the game is rough in spots. Some animations look great when you’re fucking a MILF priestess from a low POV, watching her tits bounce while she rides, but then another scene has three girls in a group sex ritual and suddenly one head is clipping through an arm and you’re like, “Ok, sure, we’re doing PS2 energy now.” I still replayed that scene, though. The group stuff is fun because they lean into the whole “village of desperate women” vibe: one girl is sucking you off while another strokes your balls, and a third is pressed against your back, whispering that the goddess is watching, and you kind of feel like a hentai protagonist who accidentally downloaded the harem DLC. One minor thing that annoyed me for zero logical reason: the way one of the girls keeps doing this half-laughing “teehee” sound right before you shove your cock between her tits. I don’t know why, it just pulled me out of it every single time and I kept waiting for an option to tell her to shut up and just squeeze, but nope, it never shows up. The transformation bits are a fun surprise too, like when Seraphyne tweaks a girl’s body mid-routine, giving her even bigger tits or changing her ears, and the scene keeps going as if “sorry, goddess just upgraded your ass” is an everyday thing. It feels dirty in that cosplay way, like trying on different versions of the same waifu. The humor keeps popping in at weird times, like you’re balls deep in a “holy ceremony” handjob, and the girl starts cracking a joke about you being the only guy alive who has to rest between rounds while the entire island is waiting for creampies. But that chaos is kinda why I kept playing; it never feels clean or perfectly planned, more like horny fantasy scribbles that somehow became a game, which honestly fits the whole fertility goddess losing her mind and dragging a dead dude across dimensions just so she can watch a village of big tit, big ass girls fight over his dick.

Caligula as porn game sounds like a shitpost idea, but it kinda works here. You play this cocky little psychopath prince who climbs to emperor while his dick basically makes half the decisions. It is not subtle. The game throws you into old Rome where every corridor, bath, balcony feels like someone either just fucked there or is about to. You’re mostly in first person as a male MC, and it leans heavy into voyeur stuff: you watching, you being watched, you pretending you “accidentally” walked in on something even though you clearly followed them. There’s this scene early where you spy on a noble girl getting “examined” by a tutor, she’s still technically virgin so he’s using fingers and tongue, and instead of feeling romantic it’s like you’re watching a lamb get slowly trained for slaughter. That mix of history flavor and really dirty sex is the whole mood.

The game uses real model faces blended with AI art and it’s weirdly hot. Sometimes uncanny, sometimes perfect. One of the slave girls has this expression that looks like an OnlyFans selfie pasted into a Roman villa and I still liked it. It helps with the corruption stuff too, because you see the same girl going from shy, eyes down, clutching her sheet, to later on taking your cock between her tits while also jerking another guy with one hand and trying to keep a straight face for the “public ceremony”. Half the corruption is you pushing them, half is them realizing they like being treated as property. Oral scenes are constant, like the dev just really loves mouths. Short, messy blowjobs in side rooms, drawn out “serve your emperor” worship scenes in public baths, one priestess forced to suck you off on the temple steps while people pretend to not notice. I ranked that one pretty high on my own little spreadsheet, right next to some crazy challenge I did in HuniePop years ago where I tried to unlock every CG before checking Discord for a whole day. Yeah, I lost that challenge. I never learn.

Sex variety is honestly nicer than I expected from a historical setting. Vaginal is everywhere of course, but anal slips in when girls are still “saving” their virginity for some political marriage. There’s one wedding-night scene where you take the bride from behind in a dark side chamber while the official groom is busy drinking in the banquet hall, and the writing goes heavy on the power trip. You plug her ass so she can still technically go to her husband “pure” and she’s half crying, half pushing back. I liked that they didn’t pretend she was totally into it from the start. Same with the forced and male dom scenes: it doesn’t sugarcoat it; sometimes it’s clearly abuse, sometimes it slides into exhibitionism and she starts showing off her body to the crowd because that’s the only way she can feel in control. The game keeps shoving you into public humiliation bits: making girls stroke you under the table in Senate, commanding a handjob in front of a chained rival, walking a naked slave through a garden while senators stare. At one point you jerk off alone after an execution, watching the blood drip while you remember a previous titfuck scene with the victim, and I caught myself thinking “ok, that’s actually fucked” then clicked next anyway. The only thing that really annoyed me was a tiny UI sound on choice buttons, this stupid click that feels like some cheap mobile app from 2014, and now every time it plays I lose the mood for a second and mentally open Twitter. I still keep chasing the filthiest route like it’s a leaderboard and I’m trying to speedrun how fast I can ruin every “good” girl in Rome, but yeah, that little click noise lives rent free in my skull.

Everyone in this world already knows your last name before you open your mouth, and half of them either want to fuck you, own you, or quietly make you disappear. You walk into these marble halls full of immortal snobs who never die, never age, and never get tired of playing with people like toys. They smile like royalty and talk like lawyers, but the second the doors close they are on their knees, or putting someone else there. The game throws you straight into that mess with almost no hand holding: one moment you are the pretty little heir who should “behave”, next moment some ancient matriarch is pressing you against a balcony rail, whispering how she remembers fucking your grandfather in the same place and wants to see if the bloodline stayed hard where it matters.

The teasing here is not fake “oh no, my towel fell” kind of bullshit. It drags. A twin sister brushes your arm, the brother leans on your other side, both of them talking about family loyalty while their hands are getting way too friendly with your belt. You keep waiting for the fade to black, but it doesn’t. You choose who to pull closer, and the other one just watches, breathing hard, promising you they will get their turn. There is this scene in a greenhouse where one of the slaves is kneeling in front of you, eyes empty and calm like they accepted they belong to your bloodline, while another noble is behind them, guiding your hips, telling you how to use what is yours. It is fucked up and hot at the same time, which I kinda hate admitting. Sometimes you feel powerful, like real male domination, hand in their hair, making them take every inch. Sometimes you realize they still outrank you and you are the one pinned down, with a sharp smile above you and nails in your chest, and you like it anyway. Animated thrusts, actual movement, bodies grinding instead of just posing, helps a lot. The sex can switch fast from slow, almost romantic kissing to messy group pile where you literally don’t remember who started touching you first. There is one late scene where you are supposed to be handling some “serious political talk” in a private lounge and it ends with you balls deep in one twin while the other rides your face, and an immortal aunt sitting in the armchair drinking wine, judging your technique.

I really enjoy how the romance is a trap here. People act soft with you, say they care, but then use you like a bargaining chip in the next council. You might swear loyalty to one dynasty because you fell for their pretty slave girl with the quiet voice, then find out she was trained from birth to make heirs like you obey. But she still squeezes your hand when you fuck her in the bath, so is it fake or not? I got genuinely thrown off by one twist where a character who always submits to you suddenly orders you to kneel. I thought it was just dirty talk, then the scene locks you into that position and you realize that choice from way earlier basically sold your pride to them. I kinda loved that. Also, small thing, but every time the game waits that extra second before somebody finally slides down on your cock, it drives me crazy. In a good way. Or bad way. Depends on the day. Anyway, this whole immortal bloodline circus feels like a place where romance is just another collar, and you are too horny to stop putting it on.

You start as this nobody in a school full of assholes, basically wallpaper that can hold a bag. People bump into you in the corridor and don’t even say sorry, teachers misread your name every single time, and the only time anyone looks at you is when they need a free note from last lesson. Then the game quietly puts this “tool” in your hands. No tutorial, no glowing button, just a weird interface, some profiles, and the feeling that someone is watching you from behind the screen. It looks almost boring at first, like some cheap chat app or a bad school portal, and then you send one message and the story flips from “sad nerd” to “oh shit, I can actually break people.”

The fun part is how much of it lives inside text and your imagination. You are not walking around with WASD or anything, you are sitting in your room, reading and typing, going through chats with classmates, teachers, that weird girl everybody calls a freak, the thot who lives on Instagram, the strict class rep who pretends she hates attention. The game lets you poke inside their heads, first gently, then deeper, then way too deep. You use pressure, little lies, blackmail, secret pics, their own kinks they try to hide. One moment you are just convincing a girl to send a “harmless” selfie after school. Next moment you are telling her exactly how to touch herself while she tries to keep her voice down because her parents are in the next room. The writing is so casual it hurts. No big description of “her luscious curves” bullshit, just things like “her hand shakes near her skirt as she waits for your next message” and your brain fills the rest.

Sometimes you play the big dominant asshole, pushing them to call you “sir” or “master,” making them kneel in the empty classroom they thought they locked, forcing them to write “I am your slave” fifty times instead of homework. And then the game flips and throws a girl at you who is way more broken than you are. She reads your messages like you are the toy, not her, and you realize you walked into her trap. There are scenes where she orders you to describe your own kink in detail, mocks your hard-on through the screen, then uses your own fucked up fantasies to turn you into the obedient one. She’ll tell you to put your phone on speaker, pull your cock out and stroke only when she texts “go,” punish you when you slip, and it feels unfair because you thought you were in control. I loved that. I hated that. No, actually I loved that. The whole “mind control” thing is not just hypnosis magic, it’s the way text can slowly twist someone’s brain, and the game is kind of rude about how easy it actually is. You blackmail a shy girl with stolen screenshots until she agrees to meet in a dark classroom, hands on the desk, ass out, and when you finally slide your hand under her panties and make her jerk you off with those shaking fingers, you realize she isn’t just scared, she is getting addicted to obeying.

There are some nice AI-style images popping up here and there to glue the fantasy to your brain, but they never explain why one girl’s hair suddenly looks slightly different from another angle and it annoys me every single time. Also the phone notification sound is slightly off, like some cheap Android clone, and it drove me crazy, but I never muted it anyway. You go from reading stupid school gossip to ordering a girl to record herself choking on a dildo in the school bathroom, and then later she casually sends you a pic of her wearing her uniform with the shirt open, collar pulled up like a leash, pupils wide like she’s high, waiting for your next command. The game often pretends you have this big “moral choice” but we both know you are here to corrupt everyone, including yourself. And it works: by the time you have one girl calling you “owner,” another one blackmailing you right back, and a third one begging you in private chat to make her your personal pet so she doesn’t have to think anymore, you’re not really sure if you’re the villain, the victim, or just the pervert sitting behind the keyboard, grinning at a bunch of text boxes like it’s the most important thing in your life. Which it kind of becomes, at least while the game is running.