Fortress Mahjong Solitaire Layout
The Fortress is built from dense blocks and defensive-looking layers. It tends to reveal progress in stages as walls and inner stacks open.
How to approach this layout
Target moves that break a wall or uncover an inner stack. Preserve flexible edge pairs so you still have legal moves while the dense center is being released.
Solvable play at Vuarix
Vuarix generates a deal with a known removal sequence for the selected arrangement. You can still choose your own route through the puzzle, and hints or shuffles are available if your route becomes difficult.