Given the structure, this appears to be a specific save file or cheat code / DLC code. In PS4 save file naming, sometimes saves have such strings. Alternatively, it could be a code for a game trainer or save wizard.
The Title ID is arguably the most critical segment of the entire string. On the PlayStation 4 system, "CUSA" signifies a retail or digital application game package destined for western markets. EP9000-CUSA08809-00-SOTC0000000000EU-A0100-V0100
| Segment | Meaning | |---------|---------| | | Publisher/Product prefix (often “EP” for European PlayStation titles, followed by a numeric code – here, 9000 likely refers to Sony Interactive Entertainment Europe) | | CUSA08809 | The core Title ID for the PS4 version of Shadow of the Colossus (2018 remake) in Europe/region 2 | | 00 | Usually denotes the base game or a specific content type (e.g., 00 = main game save, 01 = DLC) | | SOTC | Acronym for S hadow O f T he C olossus – a human-readable marker | | 0000000000 | Placeholder or padding; sometimes used for user-specific data or incremental save slots | | EU | Region code – European (PAL) version. Other regions would show US, JP, or AS | | A0100 | Asset or configuration version (e.g., patch level or specific data block) | | V0100 | Version number – in this case, version 1.00 (the launch version) | Given the structure, this appears to be a
For homebrew developers, data archivists, and system modders, strings like EP9000-CUSA08809-00-SOTC0000000000EU-A0100-V0100 are vital tools. 1. Game Patching and Modding The Title ID is arguably the most critical
Happy colossus hunting.