The Old Wall South is one of the many Industrial Age decorations and can be build after researching Workers' Houses. When the Old Wall South is polished, its output of happiness is doubled for 12 hours.
Efficiency[edit | edit source]
+54.5 per tile.
Output Modifier[edit | edit source]
Your decoration can be polished to double the happiness provided to +218 for 12 hours.
Other Decorations[edit source]
- The efficiency is calculated by the happiness it provides divided by the number of squares the building takes up in size.
- Premium Decorations.