Unspoken Lust GAME
Unspoken Lust gives you free reign to explore a college campus and surrounding town where pretty much anything goes. SpaceHornDog built this as a proper sandbox, so you can chase romance, go the corruption route, or just mess around with whoever catches your eye.
The campus setting works well for meeting different types of characters, from story-driven encounters to random sandbox NPCs. You get multiple paths with each person you meet, so replay value is solid. Fair warning though, the developer is switching from point-and-click to animation-based gameplay in the next update, which could change how everything feels.
Currently sits at demo status but already has enough content to keep you busy for a few hours. Worth checking out if you like adult dating sims with actual player choice.