Description
HLE Playstation Portable emulator, written in C++ (SDL + headless)
PPSSPP is a PSP emulator, which means that it can run games and other software that was originally made for the Sony PSP.
The PSP had multiple types of software. The two most common are native PSP games on UMD discs and downloadable games (that were stored in the directory PSP/GAME on the "memory stick"). But there were also UMD Video discs, and PS1 games that could run in a proprietary emulator. PPSSPP does not run those.