• -75% Township building production in Mountains Biome
• -50% Township building production in Desert Biome

At 5%

Water

• +25% Township building production in Water Biome

At 25%

Swamp

• +25% Township building production in Swamp Biome

At 50%

• -15% Township Building Cost (Does not affect GP cost. Capped at -80%)

At 85%

Water

• +25% Township building production in Water Biome

At 95%

WaterSwamp

• +50% Township building production in Water Biome
• +50% Township building production in Swamp Biome