The succubus on the second circle has this thing she does with her tongue. Not the forked part, that's standard, but the way she tilts her head like she's reading a menu. The game doesn't animate it smoothly, there's this weird frame skip right when she makes contact, and honestly that jank makes it hotter somehow. Like watching a corrupted gif where the glitch lines up perfectly with the thrust.
Hell Map is basically a teaser for Legend of LUST, which I haven't played because who has the patience for full games anymore. Three circles unlocked out of nine, click on 2, 7, and 9 and you get these intros. The seventh circle demon uses toys in a way that made me question whether the developer has actually seen a vibrator or just heard about them from a cousin. The angle is wrong but the sound design, there's this wet squelch that loops slightly off beat, and I can't tell if it's intentional or not. The ninth circle has bisexual content that's more suggested than shown, lots of positioning that implies things without the engine really supporting it. The girls all have that same face, you know the one, like they're mildly inconvenienced by the whole possession thing.
The rough sex tag is doing a lot of heavy lifting here. The animations stutter in a way that reads as aggressive rather than broken, bodies colliding with that physics engine bounce where limbs clip through torsos for a frame. It's unpolished in the way early Flash games were unpolished, before everyone got self conscious about production values. The map screen between scenes is just circles on a dark background, very MS Paint hellscape, and I spent longer than I should have just clicking around looking for secrets that probably don't exist yet. Work in progress, they said. The sex toys in circle seven include something that looks like a medieval torture device repurposed, which tracks for hell I guess. The succubus makes this noise when you click her circle again after the scene ends, just a loop of the last audio clip, and it's jarring but also I kept doing it.