The swap mechanic is so bare it's almost funny. Two tiles, click them, they trade places. That's it. No timer, no move counter, no penalty for being a dumbass. Just six images of anime girls with tits that would break a real spine, pixelated enough to make you squint but clear enough to know exactly what you're working toward. The first puzzle took me maybe forty seconds. The third one, with the pink haired nurse leaning over a desk, I kept mixing up the background tiles because her areola was the same shade as the curtain. Spent way too long on that. Not complaining.
Actually I am complaining. Why is there no zoom? On a phone screen these puzzles are fine but on a monitor the window sits there like a postage stamp. And the sound, there is no sound. Not even a wet slap or a moan. You'd think for a hentai puzzle they'd throw in one audio clip of a girl saying "senpai" or whatever. But no. Silent as a church. The images themselves are decent though. Big boobs, spread legs, the usual. One of them has a girl with cum on her glasses which is a nice touch. The puzzle where she's holding her tits up like an offering, that one's my favorite. Took me three tries because I kept second guessing the tile positions.
If you're the type who likes to edge while solving logic puzzles, this is your jam. No story, no dialogue, just click click click until the picture is whole and then you can stare at it for as long as your shame allows. Replay value is zero unless you have amnesia. But for a quick fap break between Discord arguments, it does the job. Just don't expect any depth. Literally or figuratively.