This edition includes tiles with curved corners like the newest edition of the main game.

It includes 13 land tiles, one of them a river tile, and 5 tower tiles. All in all, this expansion introduces the following new elements:

• Tower foundations, where towers are built.
• Tower floors, neutral figures that players use to build towers and place watchmen to score points.
• Thief symbols, which trigger the building of towers, the stealing of tiles and the scoring of watchmen.

This expansion also provides a tile dispenser in the shape of a tower.