The UI is actually kind of a nightmare if I'm being honest. The sliders for positioning, there's like three of them and they all fight each other, and the hitbox for dragging the characters around is weirdly small. I spent maybe fifteen minutes just trying to line up a proper knotting animation so the canine character's big cock didn't just clip through the stomach at a broken angle. The accessibility menu, if you can call it that, has a single toggle for high contrast mode that makes the fur textures look like a thermal camera threw up. No screen reader support at all, which for a game that's mostly clicking on anatomy book chapters to unlock positions is a real oversight. You'd think the theory-to-practice theme would want more people to actually, you know, practice.

The anatomy diagrams that float in the corner while you're repositioning are genuinely helpful though. I learned more about the internal structure of a cloaca from this than I expected, right before the wolf guy with the absolutely absurd balls pushed into the fox and the cumshot painted the textbook page in the background. The game doesn't animate the fluids on the diagrams, which feels like a missed opportunity. A toggle for that would have been disgusting in the best way. The anal scenes in particular, the way the knot stretches things, the model deformation is basic but it gets the point across.

Sound design is just some looping wet noises that don't sync up to anything. I muted it after two minutes and put on a podcast. The furry character models have expressions that range from mildly bored to slightly surprised, even during the messier blowjob sequences where the jizz is dripping off whiskers. That dead-eyed stare while taking a load to the face is either a bug or a bold artistic choice. I kept clicking back to the anatomy book chapter select hoping for more variety but you unlock everything pretty fast and then it's just the same three pairings with the same big tits physics that jiggle on a loop that resets badly if you adjust the slider too fast. The gallery mode saves your favorite positions but doesn't save the fluid coverage state, which for a cumshot focused game is honestly baffling.