The PSP is remembered for delivering console-like power in a compact format, but not every great title on the system became a global hit. Some of the best PSP games flew under the radar—critically praised but often pianototo overshadowed by bigger names. These hidden gems still deserve attention from fans and collectors, especially those interested in unique gameplay and art styles.

Jeanne d’Arc, for example, is a tactical RPG based loosely on the story of Joan of Arc. With a colorful anime-inspired aesthetic and challenging turn-based battles, the game offered deep mechanics and a rich narrative, making it one of the most compelling strategy titles on the PSP. Yet it never received the broad recognition it deserved, especially outside of Japan.

Another overlooked title is Killzone: Liberation, a top-down shooter that differed significantly from its console counterparts. Its cover mechanics and tight level design made it ideal for portable sessions, while its dark, gritty tone retained the series’ core identity. For fans of tactical action, it remains one of the most rewarding handheld experiences.

Revisiting these underappreciated PSP games reveals just how diverse the system’s library was. For every blockbuster like Daxter or Crisis Core, there were smaller titles pushing creative boundaries. They may not have received mainstream attention, but they remain essential to the handheld’s legacy.