The Cavern Realm was the 3rd realm the humans entered. It is located inside of a huge cave, with stalactites and stalagmites as hazards and obstacles. The track often parts into many different tracks, but then merges back into one track. There are bat-like creatures that dwell inside this realm.
The winner was Porkchop, a member of the Metal Maniacs.
Drivers[]
Trivia[]
- This is the only realm won by the humans between movies.
- This is the first and only realm won by a Metal Maniac.
- This realm marks the first time Shirako is the main focus of a racing realm.
- This is the first realm which only six drivers are sent in.
- Shirako very well could have sped in front of Porkchop to win the realm, however it is apparent that Shirako was too busy with his music rather than winning the realm.
Gallery[]
| Racing Realms |
|---|
| 1.0 Storm Realm - Swamp Realm - Cavern Realm - Lava Realm |
| 2.0 Water Realm - Metro Realm - Cliffside Realm - Ice Realm |
| 3.0 Neon Pipeline Realm - Junk Realm - Ruins Realm |
| 4.0 Cosmic Realm - The Ultimate Race - The Sphere |
| Other Fog Realm - Warped Realm - Monument Realm - Canyon Realm - Chrome Realm - Wind Realm - Solar Realm - Labyrinth Realm - Blizzard Realm - Cybergrid Realm - Reactor Realm - Micro Realm - Forest Realm - Unknown Symbols |