Because The Legend of Zelda: Ocarina of Time is a Nintendo property, it never released on the PlayStation 3. While decompilation projects like Ship of Harkinian have made native ports possible on PC, Nintendo Switch, and PS Vita, a stable native PS3 PKG version does not currently exist.
For older "Fat" and "Slim" models.
When you encounter a full PKG download online for this game, it generally falls into one of three categories:
However, if you are looking for a "PKG" file for a jailbroken PS3, you are likely encountering unauthorized ports
The short answer is . Nintendo holds the exclusive intellectual property rights to The Legend of Zelda . The game has only ever been officially released on Nintendo hardware, including the Nintendo 64, GameCube, Wii, Wii U, Nintendo 3DS, and the Nintendo Switch Online service.