This page contains Cheats for Yu-Gi-Oh! Duel Monsters 8 organized by sections for GameBoy Advance. Yu-Gi-Oh! Duel Monsters 8 is a Miscellaneous Card Battle game, made by Konami, released on Jun 29, 2004 and published by Konami. If you can't find a hint or secret in our list, then please check this page periodically for the latest updates.
- Developer: Konami
- Publisher: Konami
- Genre: Miscellaneous Card Battle
- Release Date: Jun 29, 2004
- ESRB: Everyone
Card passwords for Grandpa's shop:...From: bobbob9015
He has mostly Fiend and Shadow types. Watch out for Zanki. Keep a few of Light and Dream types in your deck. Have a Final Destiny ready to turn the tides....From: matty1571
Pack Wind and one sacrifice monster in your deck to win....From: The Clarke
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