Ep0002-cusa34029_00-coregame00000001-a0100-v010... May 2026

This specific string is primarily used by the PlayStation Network (PSN) to categorize the "Core Game" files, which act as the launcher or hub for the game's various modules like the Campaign, Multiplayer, and Warzone . The Architecture of the Modern Call of Duty File System

If a game "crashes without error," developers and technical users use the CUSA ID to track compatibility issues on specific hardware or emulators .

Individual packs for the Single-Player Campaign, Multiplayer, and Special Ops . EP0002-CUSA34029_00-COREGAME00000001-A0100-V010...

Call of Duty: Modern Warfare II & III & Black Ops 6 [EUR/RUS] Call.of.Duty.Modern.Warfare.2. Tapochek.net

In summary, while it looks like a random string of characters, is the digital fingerprint of one of the world’s largest entertainment products, representing the complex way modern AAA games are built, sold, and maintained across the globe. This specific string is primarily used by the

Because Modern Warfare II , Modern Warfare III , and Warzone are now integrated into a single "Call of Duty HQ" app, this specific CUSA ID often serves as the foundational license for multiple titles within that ecosystem . Why This ID Matters

Ensuring the PlayStation Store delivers the correct regional version (e.g., European vs. American) so that DLC and save files are compatible . Call of Duty: Modern Warfare II & III

In the console homebrew community, users identify this specific ID to apply "backports" or LAN unlock patches that allow the game to run on older system softwares or in offline environments .