ACHIEVEMENT - HOW TO UNLOCK Become a Duelist (10 points) - Play a single player game. First to become a true Duelist (10 points) - Win a Preliminary Tournament. Become a Signer (10 points) - Defeat Yusei. Absolute King of the Turbo Duel (10 points) - Defeat Jack. You have talent! (10 points) - Save an original Deck Recipe. Create a friend! (10 points) - Play a Tag Duel. You became a tag Duelist! (10 points) - Win a Tag Duel for the first time. Becoming a special Duelist (10 points) - Win and get a Rare Card. Violent Duelist (20 points) - Inflict at least 1 million total damage. Lonely Duelist (30 points) - 100 wins in Single Mode. Friendly Duelist (30 points) - 100 wins in Tag Duel. Ultimate Duelist (40 points) - 200 wins in any mode.