Infrastructures and megastructures In Sector A1-0 (A1-0)
Sub-orbital infrastructure
- Aerostatic Habitats
- Chandelier Cities
- Dome Habitats
- Fusion Candles
- Gravitationally Suspended Habitats
- Launch Railguns
- Space Elevators
- Weather Regulation Systems
- Worldhouses
Orbital infrastructure
Non-magmatter megastructures
- Bernal Spheres
- BioGeo Computing Layers
- Bishop Rings
- Deep Well Industrial Zones
- Diskworlds
- Dyson Swarms
- Dyson Trees
- Ederworlds
- Flatworlds
- Freespheres
- Gravity Balloons
- Hoopworlds
- Jupiter Brains
- Matryoshka Brains
- Matryoshka Hypernodes
- Matryoshka Micronodes
- McKendree Cylinders
- Moon Brains
- Niven Clouds
- O'Neill Cylinders
- Orbital Rings
- Ribbonworlds
- Rungworlds
- Niven Clouds
- Stanford Tori
- Stellar Propulsion Systems
- Supramundane Plates & Shells
- Worldrings