Ravaged Rustworks is the fourth sector in Hey! Pikmin, with a total of 16 treasures. It is themed around a construction site. The sector has an autumn feel to it, with yellow trees and light green brush growing along the sidewalks around the main construction site. Piles of dirt, pylons, large tires, as well as a construction excavator decorate the area. A lone river flows in a canal through the site.
Areas
- Area A: The Lonely Tower
- Area B: Steel Pipe Forest
- Area C: Pollution Pool
- Area D: Space of Silence
- Area E: Flashes of Fear
- Area X: Drenchnozzle Den
- Secret Spot 13
- Secret Spot 14
- Secret Spot 15
- Secret Spot 16
- Sparklium Springs
Names in other languages
| Language | Name | Meaning |
|---|---|---|
 Japanese |
さびついた くうき? | |
 Dutch |
Roestige ruïnes | |
 French |
Ruines de rouille | |
 German |
Rostige Ruinen | |
 Italian |
Distese rugginose | |
 Spanish (NoA) |
Ruinas herrumbrosas | |
 Spanish (NoE) |
Ruinas Herrumbrosas |