UNDAWN: Shackles Of Eternity feels like some horny cathedral fever dream that escaped from the back of your brain. World is all fucked up in a pretty way: twisted faith, dead gods that maybe still listen, cults that look like fashion week for goth sluts, and everyone pretending they care about truth while really just wanting power, pussy, or both. You follow Rhiannon, tall cold futa queen with that “I could bless you or ruin you and I’m bored enough to do both” vibe. She walks around like a fallen saint with a dick, smart as hell, never really smiling, but the second she pushes some trembling nun up against a stone wall and whispers in her ear, you can feel half the church losing their religion in real time. The game treats sex like part of the world, not a side dish. One moment you’re picking who to trust in a city full of liars, the next you’re balls deep in some pale monster girl with glowing eyes who moans like she’s remembering being human for five seconds. And it somehow makes sense.

The fun part is how it lets you build this messy, poly web of lovers around Rhiannon without pretending it’s all wholesome and clean. You can stack a harem of women who worship her, fear her, or both. One scene you’re in a ruined chapel with a stern knight girl who swears she hates you, and after three choices and a small miracle she’s on her knees, armor half undone, trying to keep her composure while Rhiannon pushes her cock down that proud throat. Next scene, a shy femboy acolyte, clearly in way over his head, kneeling in candlelight while she takes him slow, talking like she’s giving a sermon and fucking him like she’s rewriting his whole faith. Creampies are everywhere, and they’re not just for flavor. You leave someone filled and they start acting different, more clingy, more loyal, or more dangerously obsessed. The story quietly remembers who you fucked raw and who you didn’t. Sometimes it even hurts you for it in a very “you did this, bitch” kind of way. Oral scenes feel intimate, dirty, emotional at the same time. There’s this one moment where she eats out a monster girl on a sacrificial altar, tongue slick with cum and blood, and you’re like, alright, yes, I am going to hell and it looks like this.

Anal is treated like a real event, not just “oh and then that happened.” Rhiannon lining up behind some arrogant sorceress who thought she could control her, pulling her hips back and pushing in slow while magic circles flare on the walls. You can almost hear the “oh fuck” in the way her spell fails when she gets her ass properly wrecked. Vaginal stuff hits different with the gothic vibe, all soft moans echoing under stone arches while stained glass throws colors over sweaty bodies. And then the netori angle slips in quietly. You seduce someone who already belongs to another, or was supposed to. Maybe a warrior girl promised to some holy order, or that sweet femboy who actually had a lover. You watch them break, step by step, until their loyalty is in Rhiannon’s hands and between her legs. There are routes where you feel like a romantic demon, collecting hearts and holes at the same time. The game never holds your hand, never tells you you’re the hero. It just lets you fuck, feel, regret, and still push forward, one ruined soul and one sticky ritual at a time.