Sanitation building fertility increase
Based on an idea from: The Yogi.
With this mod eastern and barbarian minor settlement sanitation buildings will increase fertility (+1 at tier 2 and 3, +2 at tier 4). For romans will be major settlements (+2 at tier 2, +4 at tier 3 and 4, partially offsetting the loss of those building as tech tree progresses).
The result for everyone will be a +4, restoring the initial fertility condition.
Please feedback 🙂
UPDATE:
Try this mod with my building tech change mod: https://steamcommunity.com/sharedfiles/filedetails/?id=3314643037
