Advance

Improved Yam System

mge_improved_yam_system

The system of yam posts all over our empire have facilitated communication and logistics since the times of the great Genghis Khān. After re-establishing and improving this system, our messengers can cross the massive expanse of our empire at speeds that were not even thought possible before.

RequiresModern RoadAdvancerequires

Conditions

Potential

Is or was Mongolia

Exact conditions

Advance tree

1. Scientific Revolution
2. Cartographic Mapping
3. Modern Road
4. Improved Yam System
5. Mongolian Mobility Only some countries

Modifiers

• Proximity Efficiency+10%
• Light Infantry Reinforcement Cost−20%

Connections

Requires 2

Advances

• Modern RoadAbsolutismRequires

Countries

• MongoliaPotential

Belongs to 1

• AbsolutismAge

Required by 1

• Mongolian MobilityAbsolutismRequires

Definitionin_game/common/advances/country_mge.txt:73

age = age_5_absolutism

icon = mge_improved_yam_system

▾potential = {

has_or_had_tag = MGE

}

requires = modern_road_advance

global_distance_from_capital_speed_propagation = 0.1

army_light_infantry_reinforce_cost_modifier = -0.2

History