The Canal Bridge is one of the four Contemporary Era decorations and can be build after researching Waterfront Residentials. When the Canal Bridge is polished, its output of happiness is doubled for 12 hours. Decoration does not need a road connection.
Efficiency[]
+91.5 per tile.[1]
Output Modifier[]
Your decoration can be polished to double the happiness provided to +366 for 12 hours.
Other Decorations[]