18 free, always-solvable boards — play instantly below.
Diamond Mahjong tilts the board into a rhombus, tapering to a point at the top, bottom and both sides. The diagonal edges create a constant supply of free corner tiles, giving the diamond an elegant, flowing rhythm. Layered diamond boards add a jewel-like center stack for extra bite.
Pick off the four points of the diamond first — they are always open. Move along the diagonal edges rather than straight into the middle. The central tiles release once the surrounding rings are gone.
Hard · 90 tiles
Master · 88 tiles
Hard · 78 tiles
Master · 126 tiles
Hard · 84 tiles
Expert · 144 tiles
Expert · 84 tiles
Medium · 38 tiles
Hard · 66 tiles
Master · 144 tiles
Easy · 40 tiles
Expert · 112 tiles
Medium · 42 tiles
Expert · 102 tiles
Master · 140 tiles
Medium · 60 tiles
Hard · 44 tiles
Easy · 24 tiles
Pyramid Mahjong Solitaire · Tower Mahjong · Twin Towers Mahjong · Bridge Mahjong · Cross Mahjong · Fortress Mahjong · Zodiac Mahjong · Animal Mahjong