Hey dudes and buddies,if you need unlockables just read this.
| Unlockable: | How to unlock: |
| Star Cup(nitro grand prix) | Obtain a gold trophy and any rank each in Mushroom and Flower Cup. |
| Special Cup(nitro grand prix) | Obtain a gold trophy and any rank in Star Cup. |
| Leaf Cup(retro grand prix) | Obtain a gold trophy and any rank each in Shell and Banana Cup. |
| Lightning Cup(retro grand prix) | Obtain a gold trophy and any rank in Leaf Cup. |
| Dry Bones | Finish 50cc nitro grand prix with any rank and gold trophy. |
| Daisy | Finish 50cc retro grand prix with any rank and gold trophy. |
| 3 Karts | Finish 100cc nitro grand prix with any rank and gold trophy. |
| Waluigi | Finish 100cc retro grand prix with any rank and gold trophy. |
| 7 Karts | Finish 150cc nitro grand prix with any rank and gold trophy. |
| 150cc mirror engine class | Finish all 50cc,100cc and 150cc engine class. |
| R.O.B. | Finish 150cc mirror nitro grand prix with any rank and gold trophy. |
| 7 Karts | Finish 150cc mirror retro grand prix with any rank and gold trophy. |
| Original Mario Kart DS Main Screen | Finish all 50cc,100cc,150cc and 150cc mirror engine class. |
| Boss Mission(missions) | Finish all 8 missions to unlock the Boss mission on that level. |
| Next level mission(missions) | Finish a level to unlock the next level. |
