A fortress is only as strong as its walls and towers, and it's here that many battles for a castle's control are won or lost. Pathfinder Flip-Tiles: Fortress Walls & Towers Expansion provides beautifully illustrated 6" by 6" map tiles that can be used to expand your fortress with a variety of defensive walls, stairways, watchtowers, and more. Inside, you'll find 24 richly crafted, double-sided map tiles. This expansion set, along with Pathfinder Flip-Tiles: Fortress Starter Set, allows you to create fortress maps quickly! So stop your sketching and start your flipping today. The Fortress Walls & Towers Expansion Set includes Defensive Walls, Stairs and Rubble, Tower Rooftops, Archer Posts, Fortress Entrances, and Open Courtyard. Suitable for experienced GMs and novices alike, this product fits perfectly into any Game Master's arsenal. Wet, dry, and permanent markers erase from the tiles! These double-sided dungeon tiles come in convenient packaging for easy storage. Add some peril to your wilderness!