Code Breaker Codes [US]

Gradius Galaxies - Code Breaker Codes [US]

The following are known Code Breaker Codes for Gradius Galaxies on Nintendo Game Boy Advance (GBA).

These codes are for the U.S. version of the game.

  1. Master Code – Must Be On
    0000C984 000A
    10000914 0007
  2. Invincible
    83004D90 0001
  3. Infinite Lives
    83004D46 0009
  4. Quick Score Gain
    83004D3C FFFF
  5. Max Score
    83004D3C 423F
    83004D3E 000F
  6. Super Speed Space Ship
    33004D9D 0004
  7. Have All Powerups
    83003A26 0000
    33004DA8 0007
  8. Always Full Shield
    33005984 0009

    9. Manual Mode Codes

  9. Press Select For Speedup Option
    74000130 03FB
    33004DA8 0001
  10. Press Select+Up For Missiles Option
    74000130 03BB
    33004DA8 0002
  11. Press Select+Down For Double Option
    74000130 037B
    33004DA8 0003
  12. Press Select+Left For Laser Option
    74000130 03DB
    33004DA8 0004
  13. Press Select+Right For Muliple Option
    74000130 03EB
    33004DA8 0005
  14. Press Select+Left Trigger For Shield Option
    74000130 01FB
    33004DA8 0006
  15. Unlock Stages (Easy)
    83004C88 FFFF
    83004C8A FFFF
  16. Unlock Stages (Normal)
    83004C8C FFFF
    83004C8E FFFF
  17. Unlock Stages (Hard)
    83004C90 FFFF
    83004C92 FFFF
  18. Unlock All Stages
    43004C88 FFFF
    00000006 0002

    19. Start On Stage Codes

  19. Stage 1-2
    73004D1C 0000
    33004D1C 0001
  20. Stage 1-3
    73004D1C 0000
    33004D1C 0002
  21. Stage 1-4
    73004D1C 0000
    33004D1C 0003
  22. Stage 1-5
    73004D1C 0000
    33004D1C 0004
  23. Stage 2-1
    73004D1C 0000
    33004D1C 0005
  24. Stage 2-2
    73004D1C 0000
    33004D1C 0006
  25. Stage 2-3
    73004D1C 0000
    33004D1C 0007
  26. Stage 2-4
    73004D1C 0000
    33004D1C 0008
  27. Stage 2-5
    73004D1C 0000
    33004D1C 0009
  28. Stage 2-6
    73004D1C 0000
    33004D1C 000A
  29. Stage 3-1
    73004D1C 0000
    33004D1C 000B
  30. Stage 3-2
    73004D1C 0000
    33004D1C 000C
  31. Stage 3-3
    73004D1C 0000
    33004D1C 000D
  32. Stage 3-4
    73004D1C 0000
    33004D1C 000E
  33. Stage 4-1
    73004D1C 0000
    33004D1C 000F
  34. Stage 4-2
    73004D1C 0000
    33004D1C 0010
  35. Stage 4-3
    73004D1C 0000
    33004D1C 0011
  36. Stage 4-4
    73004D1C 0000
    33004D1C 0012
  37. Stage 4-5
    73004D1C 0000
    33004D1C 0013
  38. Stage 4-6
    73004D1C 0000
    33004D1C 0014
  39. Stage 5-1
    73004D1C 0000
    33004D1C 0015
  40. Stage 5-2
    73004D1C 0000
    33004D1C 0016
  41. Stage 5-3
    73004D1C 0000
    33004D1C 0017
  42. Stage 5-4
    73004D1C 0000
    33004D1C 0018
  43. Stage 5-5
    73004D1C 0000
    33004D1C 0019
  44. Stage 6-1
    73004D1C 0000
    33004D1C 001A
  45. Stage 6-2
    73004D1C 0000
    33004D1C 001B
  46. Stage 6-3
    73004D1C 0000
    33004D1C 001C
  47. Stage 6-4
    73004D1C 0000
    33004D1C 001D
  48. Stage 7-1
    73004D1C 0000
    33004D1C 001E
  49. Stage 7-2
    73004D1C 0000
    33004D1C 001F
  50. Stage 7-3
    73004D1C 0000
    33004D1C 0020
  51. Stage 7-4
    73004D1C 0000
    33004D1C 0021
  52. Stage 7-5
    73004D1C 0000
    33004D1C 0022
  53. Stage 8-1
    73004D1C 0000
    33004D1C 0023
  54. Stage 8-2
    73004D1C 0000
    33004D1C 0024
  55. Stage 8-3
    73004D1C 0000
    33004D1C 0025
  56. Stage 8-4
    73004D1C 0000
    33004D1C 0026
  57. Stage 8-5
    73004D1C 0000
    33004D1C 0027
  58. Stage 8-6
    73004D1C 0000
    33004D1C 0028
  59. Stage 8-7
    73004D1C 0000
    33004D1C 0029
  60. Stage 8-8
    73004D1C 0000
    33004D1C 002A
  61. Stage 8-9
    73004D1C 0000
    33004D1C 002B
  62. Stage 8-10
    73004D1C 0000
    33004D1C 002C
  63. Stage 8-11
    73004D1C 0000
    33004D1C 002D
  64. Stage 8-12
    73004D1C 0000
    33004D1C 002E
  65. Bonus Stage
    73004D1C 0000
    33004D1C 0030
Do you know any additional codes for this game? Is there an error listed above? Let us know about it and we’ll update the list.
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