Released in 2005, Winning Eleven 10 (also known as PES 5) is the 10th main installment in the series. The game was developed for various platforms, including the PlayStation 2, Xbox, and PC. Winning Eleven 10 built upon the success of its predecessors, offering enhanced graphics, new gameplay mechanics, and an extensive team and player database.

Released in 2006, Winning Eleven 10 (WE10) was a landmark title. On home consoles, it was praised for its fluid pace, intelligent AI, and a masterful "Master League" mode. However, the PSP version was a different beast. While later PES titles on the PSP suffered from slowdown, stripped-down features, and clunky controls, WE10 represented a high-water mark.

: Unlike earlier handheld football titles, WE10 focused on a simulation-heavy approach, featuring realistic goalkeeper reactions and improved referee intelligence. Features and Game Modes

On a modded PSP or emulator (PPSSPP), Winning Eleven 10 offers things modern titles lack: