Yu-Gi-Oh! GX Tag Force Codes -
Booster packs:
Completed the indicated task to unlock the corresponding booster pack.
1. First Monster: Available at start.
2. First Spell-Trap: Available at start.
3. First Fusion: Play after May 7th.
4. First Effect Monsters: Available at start.
5. Step Up Spell-Trap: Available at start.
6. Step Up Fusion: Play after May 7th.
7. Anti Effect: Pack 4, 5, 6 has at least 80% collected.
8. Life Breaker: Pack 4, 5, 6 has at least 80% collected.
9. Go Go Direct: Pack 4, 5, 6 has at least 80% collected.
10. Visitor From The Dark: First stage Monday.
11. Emergent Fire: First stage Tuesday.
12. Water Of Life: First stage Wednesday.
13. Gift Of Wind: First stage Thursday.
14. Platinum Light: First stage Friday.
15. Earth Dwellers: First stage Saturday.
16. Lucky Economy Pack: First stage Sunday.
17. Endless Thoughts: Player over level 5.
18. Flip The Picture: Player over level 10.
19. Equip Me: Player over level 15.
20. More Eternal Memories: Player over level 20.
21. Speed King: Player over level 25.
22. Spice of Duel: Player over level 30.
23. Fairy's Sky: Player over level 35.
24. Dragon Drive: Player over level 40.
25. Fiend Night: Player over level 45.
26. Skillful Spellcasters: At least five characters cleared all three stages.
27. Cold Skin: 50% collected at the Duel Ranking.
28. Ritual Dance: Player play time more than 20 hours.
29. Symbol 50: Player over level 50.
30. Wave Of The Future: Ten consecutive wins.
31. Good Ol' Days: Ten consecutive losses.
32. Hero Emerges!: Have the best relation with Yuki Judai.
33. A Machines Soul Never Sleeps: Have the best relation with Sho Marufuji.
34. Beast Kingdom: Have the best relation with Hayato Maeda.
35. Maidens Heartbeat: Have the best relation with Tenjoin Asuka.
36. Never Give Up: Have the best relation with Manjoume Jun.
37. Warriors Pyramid: Have the best relation with Daichi Misawa.
38. Technology Master: Have the best relation with Ryo Marufuji.
39. Bit Players: Use the characters in page two to finish stages 2 and 3.
40. Vanilla Gloom: Using the characters in page three to finish stages 2 and 3.
41. Tag Survivor: Enter stage 2.
42. Princeton Power: Clear stages 2 and 3 with the Manjoume Brothers (No. 5, 28, 29).
43. Approach the Hotties: Clear stages 2 and 3 with Mindy (No. 20).
44. Dorothy's Soul: Clear stages 2 and 3 with Dorothy (No. 027).
45. Sadie's Soul: Clear stages 2 and 3 with Sadie (No. 026).
46. Midday Constellation (Noon Star): Enable cheat code (see above).
47. Double Triple Destiny Draw: Buy the Golden Egg.
48. Checkered Flag: Have over 90% cards collected.