Most authentic unlockers require a key combo in the main menu. After launching the game, press F2 + Delete + Page Down simultaneously. You will hear Joey say "Hey, that’s rare!"—this is the audio confirmation that the unlocker is active.
Download the "Exclusive All Cards Unlocker" (look for the file hash matching 3F2A-9C11-B44E to ensure it’s the authentic version). Run the .exe before launching the game. Most authentic unlockers require a key combo in
Ensure Yu-Gi-Oh! Power of Chaos: Joey the Passion is fully installed (typically in C:\Program Files\Konami\Yu-Gi-Oh! Power of Chaos - Joey the Passion ). It is recommended to patch the game to version 1.1 (the "No CD" friendly patch). Most authentic unlockers require a key combo in