Game Platforms

Yu-Gi-Oh! Monster Capture GB

Game Boy Color

Unlock Yami Yugi

Successfully complete the game, then start a new game and go to the elevator. Go to [B1] to Grandpa's Shop. Put all 99 Star Chips in one of the capsule machines to get Yugi. Train until Yugi is a level 50 warrior, then use the evolution capsule to evolve Yugi into Yami