Buildings and Extensions

Buildings define account capacity; extensions define specialist capability. This guide separates construction facts from progression recommendations.

Planned coverage

• Station types
• Small and standard buildings
• Expansions and upgrade paths
• Specialist extensions
• Classrooms and training facilities
• Hospitals and departments
• Prisons and custody capacity
• Dispatch Centres
• Alliance-owned infrastructure
• Demolition, relocation and refunds

Comparison standard

Every building entry should include cost, build time, capacity, expansion options, unlock conditions, service dependencies and verification date.