2D beat 'em up with retro graphic, but lots of scenes including classrooms, gymnastics, swimsuit, school uniform fetish.
Jumping is a bit chunky, and remember that on the first level you can kick the shoes back to eliminate the enemies too far away (or you'll never reach the first boss, which is gonna defeat you anyway).
There are multiple dungeon themes and over 10 big dungeons to beat.
You can get it and the full game from the author's blog: You play as Raidy, an adventurer, wandering the continent of Else.
You play it like an old first-person dungeon explorer, only with random naked chicks to play with.
The sequel is more of the same, with a more convenient map and animations in some scenes. There's a limit to how long you can maintain the pocket world that serves as your hunting grounds, and losing fights or letting your girls escape depletes it.
ZONE games aren't really games, but sweet Jesus does 4chan love them and each one is well-made. Another Illusion game, so it's good stuff as usual.
You can create a classroom with 25 students complete customizable (the male customizations are really poor compared to the female ones) and then see how they react with each other.
You play as a cute young woman who can transform and get different costumes and abilities by "magicking" certain objects, like swords, bows, brooms, etc.