Modern Road
Advance

Modern Road

modern_road_advance

The Road has a modern flat surface and is of good quality.

RequiresCartographic MappingAdvancerequires
Unlocks

Advance tree

  1. Scientific Revolution
  2. Cartographic Mapping
  3. Modern Road
  4. Improved Yam System Only some countries then 1 more

unlock_road_type = modern_road
ai_weight = {
add = 100
}

© 2026 Soft Santa Cruz, S.L.U. All rights reserved. Unofficial fan project, not affiliated with Paradox Interactive. Game content © Paradox Interactive. · About · Privacy · Legal notice