This is a list of games for the Sony PlayStation Portable handheld console, both released and in development. It does not include PSOne classics or PS minis. Games have been released in several regions around the world; North America (NA), Japan (JP), Europe (EU), and Australasia (AUS).
The PSP never lived up to its lofty goal of being a PS2 in your pocket, but by god it was still remarkable in its own goofy, floundering way. You could watch full-length movies, listen to your music library...