| Unlockable: | How to unlock: |
| Star Cup(nitro grand prix) | Finish Mushroom Cup and Flower Cup with gold trophy any rank |
| Special Cup(nitro grand prix) | Finish Star Cup with gold trophy any rank |
| Leaf Cup(retro grand prix) | Finish Shell Cup and Banana Cup with gold trophy any rank |
| Lightning Cup(retro grand prix) | Finish Leaf Cup with gold trophy any rank |
| Dry Bones | Finish 50cc nitro grand prix with all gold trophies and any rank |
| Daisy | Finish 50cc retro grand prix with all gold trophies and any rank |
| 3 Karts | Finish 100cc nitro grand prix with all gold trophies and any rank |
| Waluigi | Finish 100cc retro grand prix with all gold trophies and any rank |
| 7 Karts | Finish 150cc nitro grand prix with all gold trophies and any rank |
| 150cc mirror engine class | Finish 50cc,100cc and 150cc engine class |
| R.O.B. | Finish 150cc mirror nitro grand prix with all gold trophies and any rank |
| All Karts | Finish 150cc mirror retro grand prix with all gold trophies and any rank |
| Boss Mission | Finish all 8 missions |
| Next level mission | Finish all 8 missions and Boss mission on a level |
