Press to go back to the main menu, then select Start Game .
Navigate to your storage device (e.g., mass:/ for USB) and run Codebreaker10.elf . Once inside Codebreaker, go to the menu. opl v093 ulaunch codebreaker v10 link
Critical: The file extension .elf must be lowercase for the Codebreaker "Auto-Launch" feature to recognize it. Press to go back to the main menu, then select Start Game
Ensure you are using the correct Game ID for your specific regional version of the game (e.g., SLUS, SCUS). Critical: The file extension
Using Open PS2 Loader (OPL) v0.9.3 alongside uLaunchELF and Codebreaker v10 is a classic method for playing PlayStation 2 backups with cheats enabled. While newer versions of OPL have built-in cheat engines (PS2RD), many users still prefer the robust cheat database and interface of Codebreaker v10. Core Components Overview
Verify that OPL is named exactly CB_launch.elf (lowercase extension) and is located in the BOOT folder on either mc0:/ or mass:/ .
Ensure your OPL settings (like IGR path) are correct and that your USB drive is formatted to FAT32.