PS2 games have specific regional IDs (e.g., SLUS-20144). If your game ISO ID does not perfectly match the ID listed in the CodeBreaker v10.1 database, the cheats will fail to inject. Always verify your game's region before enabling codes. Is it Worth Downloading?
CodeBreaker was a cheat device developed by Pelican Accessories. It allowed players to inject hex codes into PS2 games to unlock infinite health, ammunition, secret characters, and widescreen hacks. codebreaker ps2 v101 iso exclusive