Ancient Era
Classical Era
Medieval Era
Renaissance Era
Industrial Era
Modern Era
Information Era
Future Era
Rocketry
Quotes
科学火箭神话被编成了神话，这和它真正的困难不相称。
——约翰·卡马克
当你发射一枚火箭，你并不是真正让火箭自己飞行。它的一切都在你的掌控中。
——迈克尔·安德森
ICON_TECH_ROCKETRY
Traits
Era
Atomic Era
Science Cost
7000 [ICON_SCIENCE] Science
Eureka
Boost through Great Scientist or Spy.
Unlocks
ICON_UNIT_BOMBER
Bomber
ICON_DISTRICT_SPACEPORT
Spaceport
ICON_IMPROVEMENT_MISSILE_SILO
Missile Silo
ICON_POLICY_STRATEGIC_AIR_FORCE
Strategic Air Force
ICON_PROJECT_LAUNCH_EARTH_SATELLITE
Launch Earth Satellite
Tech Tree
Prerequires
ICON_TECH_COMPUTERS
Computers
ICON_TECH_PLASTICS
Plastics
Leads To
ICON_TECH_SATELLITES
Satellites
ICON_TECH_GUIDANCE_SYSTEMS
Guidance Systems
Language