* Modifying the terrain after planning a bridge will require re-planning the bridge.
* You can dig under bridges, with the exception of at the ends or next to supports.
* Bridges cannot be built over any tile that has a [[settlement token]] or [[any opening into a mine door]].
* '''Building Tip:''' Building 2 or more tile wide bridges can be difficult to plan. As the diagram shows below you must offset your two characters (the A and the B in the diagram) by how many tiles wide you want the bridge to be and make the two characters face each other.