* Guard towers take up one tile, but will overlap about half a tile in a 3x3 tile area around the central tile.
* When attaching the last piece, make sure you are facing the tile you wish the tower to be created in. Guard towers can be rotated by the creator, so the initial rotation doesn't matter. They cannot be pushed or pulled.
* Guard towers must be situated at least 50 tiles apart on Freedom servers. Note that it's NOT the actual "distance" that counts, but it has to be 50 tiles in each direction, from '''both''' towers, e.g. going 50 tiles north and then 50 tiles west. ** So, a new tower actually must be outside a square of 101 tiles sidelength, with the existing tower in the middle.
** Error message when too close: {{event|inline|You can't continue the tower now; another tower is too near.}}
** Towers may be built minimum 150 tiles from another kingdom, or 60 tiles if you are within your own kingdom.