Yu-Gi-Oh! 5D's Decade Duels Cheats - Xbox 360
Complete each achievement to receive the allotted gamerscore:
Absolute King of the Turbo Duel (10) - Defeat Jack.
Become a Duelist (10) - Play a single player game.
Become a Signer (10) - Defeat Yusei.
Friendly Duelist (30) - 100 wins in Tag Duel.
Lonely Duelist (30) - 100 wins in Single Mode.
Ultimate Duelist (40) - 200 wins in any mode.
Becoming a special Duelist (10) - Win and get a Rare Card.
Create a friend! (10) - Play a Tag Duel.
First to become a true Duelist (10) - Win a Preliminary Tournament.
Violent Duelist (20) - Inflict at least 1 million total damage.
You became a tag Duelist! (10) - Win a Tag Duel for the first time.
You have talent! (10) - Save an original Deck Recipe.
Red Dragon Archfiend - Defeat Jack.
Stardust Dragon - Defeat Yusei.