Zones are the sub-national units the Robotnik Empire is divided into. They often have very bizarre names, generally named after some important feature in the area. They are further divided into Acts, or counties.
There are 30 Zones, and they are as follows:
- Casino Night
- Chemical Plant
- Colinia
- Collision Chaos
- Dust Hill
- Emerald Hill
- Estrie
- Genocide City
- Green Hill
- Hill Top
- Julia
- Mad Gear
- Manorial Mineral
- Marble
- Metropolis
- Mystic Cave
- New Megaopolis
- Nikola
- Oil Ocean
- Palmtree Panic
- Quartz Quadrant
- Robotropolis
- Scrap Brain
- Spring Yard
- Star Light
- Sylvania Castle
- Tidal Tempest
- Wacky Workbench
- Wood
- White Park