Unlockable Cards
| Unlockable | How to Unlock |
|---|---|
| Red Dragon Archfiend | Defeat Jack |
| Stardust Dragon | Defeat Yusei |
Achievements
Decade Duels Plus Achievements
- Absolute King of the Turbo Duel (10) - Defeat Jack
- Become a Duelist (10) - Play a single player game
- Become a Signer (10) - Defeat Yusei
- 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
- Friendly Duelist (30) - 100 wins in Tag Duel
- Lonely Duelist (30) - 100 wins in Single Mode
- Ultimate Duelist (40) - 200 wins in any mode
- 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
Main Game
| Achievement | Description |
|---|---|
| Absolute King of the Turbo Duel (10) | Defeat Jack |
| Become a Duelist (10) | Play a single player game |
| Become a Signer (10) | Defeat Yusei |
| 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 |
| Friendly Duelist (30) | 100 wins in Tag Duel |
| Lonely Duelist (30) | 100 wins in Single Mode |
| Ultimate Duelist (40) | 200 wins in any mode |
| 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 |
