The file widely circulated online is a Modded Version (CSO/ISO) . Modders have taken assets from the original PS3 game and compressed them into a format that the PPSSPP emulator can read. While it is not the full 10-hour PS3 experience, it offers a surprisingly solid gameplay experience with similar level designs, gunplay, and platforming mechanics tailored for the handheld screen.

The PS3 game uses complex physics, high-resolution textures, and advanced lighting that the PSP hardware simply cannot handle. There was never an official port of Uncharted: Drake’s Fortune to the PSP. Therefore, there is of Uncharted 1 that will work on PPSSPP.

If you are searching for Uncharted: Drake’s Fortune (the first PS3 game) to play on the PPSSPP emulator, I have to stop you right there. There is a lot of confusion surrounding this, and the "long story" involves fake downloads, homebrew creators, and a totally different console.

: You can still play the original physical or digital version on its native console. If you are looking for Uncharted on a Handheld