On the PSP, save files are stored on the Memory Stick Duo. The directory for The Lost Tribes ms0:/PSP/SAVEDATA/UCES01525 (European Version). Hardware and MAC Address Locking Unlike many other PSP games, Invizimals save files are often "copy-locked" or tied to the specific MAC address
A: No – each game has its own save format. No cross-save feature exists.
The PSP’s internal memory or Memory Stick Duo is fragile. Do not trust it.
For those who cannot recover their own files, 100% complete "portable" saves are often shared by the community: invizimals the lost tribes save data portable
Savedata issue in Invizimals (discord report) #12608 - GitHub
While the original charm of The Lost Tribes involved walking around with the PSP camera and physical trap cards, porting the save data allows for a much smoother, modernized experience.
Save files are not cross-compatible between different game regions. A save created for the US version (likely with a game ID starting with ULUS ) will not work with the European version (starting with ULES or UCES ). Ensure the region of your save file matches the region of the game ISO you are trying to play. On the PSP, save files are stored on the Memory Stick Duo
on the PSP to "Unlock Save" and "Update custom checksum" before moving it. PPSSPP Emulator: Saves are located in the Documents/PPSSPP/PSP/SAVEDATA folder on Windows or the app's internal storage on Android.
: Access the PSP/SAVEDATA folder on your computer.
The MAC address copy protection is a form of Digital Rights Management (DRM) intended to prevent easy save sharing and cheating. The game's code is deliberately programmed to call a specific system function, sceWlanGetEtherAddr , to read the console's MAC address when loading a save. If the address doesn't match the one embedded in the save file's metadata, the game triggers a load error. No cross-save feature exists
The ultimate expression of portable save data is moving it to a smartphone. With , the legendary PSP emulator, you can play Invizimals: The Lost Tribes on an Android, iOS, or Windows device—and carry your save file with you.
Transferring save data from a PSP to a PSVita is relatively straightforward:
Savedata issue in Invizimals (discord report) #12608 - GitHub