Devil Children White Book
Grass Field
- Main article: Grass Field
- Transparent Maze
- Grass Gate
- Western Plains
- Glyn Town
- Prayer Tower
- Southern Plains
- Eastern Plains
- Cento Classico
- Northern Plains
- Tenkai Gate
Crystal Ring
- Main article: Crystal Ring
- Crystal Gate
- Opal City
- Crystal Field
- Sapphire Fort
- Garnet City
- Moonstone Base
- Topaz Circus
- Golden Headquarters
- Diamond Gate
Cosmos City
- Main article: Cosmos City
Ultimia
- Main article: Ultimia