Ancient Era
Medieval Era
Renaissance Era
Industrial Era
Modern Era
Atomic Era
Information Era
Future Era
Engineering
Description
+1 [ICON_PRODUCTION] Production from Quarries.
Mine improvements can be built on Geothermal Fissures.
Quotes
萝卜青菜各有所爱。
——罗伯特·海因莱因
正常人认为东西没坏就别修它。工程师认为东西没坏是它功能太少。
——斯科特·亚当斯
ICON_TECH_ENGINEERING
Traits
Era
Classical Era
Science Cost
300 [ICON_SCIENCE] Science
Eureka
Build Ancient Walls.
Unlocks
ICON_UNIT_COMPOSITE_BOWMAN
Composite Bowman
Hammer Works
Hydraulic Artisans
ICON_POLICY_FORTIFICATIONS
Fortifications
Tech Tree
Prerequires
ICON_TECH_IRON_WORKING
Iron Working
ICON_TECH_PAPER_MAKING_HD
Paper Making
Leads To
ICON_TECH_METAL_CASTING
Metal Casting
ICON_TECH_APPRENTICESHIP
Apprenticeship
Language