Some unlockers provide a pre-loaded system.dat or common.dat file. By placing this file in the game's installation folder (usually under Yu-Gi-Oh! Power of Chaos Common ), you replace your save data with one that already has three copies of every card. Step-by-Step Installation Guide
Disclaimer: This article is for educational and archival purposes. Power of Chaos is abandonware, but you should own a legal copy of the game. Modifying game files is done at your own risk. yu-gi-oh power of chaos joey the passion all cards unlocker
Locate your game folder and copy the system.dat file to a safe location. Some unlockers provide a pre-loaded system
: Normally, players only win 1 card for a Single Duel or 3 for a Match Duel. An unlocker saves dozens of hours of repetitive play. yu-gi-oh power of chaos joey the passion all cards unlocker