Diamond Mahjong Solitaire
About the Diamond Layout
The Diamond is a clean, four-sided gem of a board: ninety tiles stacked into three layers that taper inward so the whole arrangement narrows to a single point at its heart. The widest band of tiles runs around the outer rim, and as you climb the layers the rows pull in tighter, leaving a small capstone or near-capstone sitting alone on top. Because the silhouette is symmetrical, your eye keeps wanting to balance the left and right halves, and that instinct turns out to be useful at the table.
At a three out of five, the Diamond sits comfortably in the middle of the difficulty range. It is not a pushover, but it never feels cruel either. The outer edges give you a generous supply of free tiles right from the deal, so you almost always have several legal moves to choose from. The pressure builds slowly as you peel the layers back toward that central point, where the last few tiles tend to be stacked rather than spread. It is a great board for a relaxed evening when you want steady progress without white-knuckle moments.
Difficulty: Hard (3/5) | Tiles: 90
How to Clear the Diamond Layout
Open along the points of the diamond rather than the flat middle. The four corners of each layer are where tiles sit half-exposed with a free side, so the top and bottom tips and the two side tips hand you the easiest early matches. Clearing them first widens the gaps that let you reach inward.
Keep the two halves roughly even as you work down. Because the Diamond is symmetrical, the tile that mirrors the one you just took is usually exposed in the same place on the opposite side. Pulling matching pairs from symmetric positions keeps both flanks open and stops one side from collapsing into a wall of blocked tiles while the other races ahead.
The crux is the central column. Those three tapering layers all converge on the same handful of middle tiles, so a tile buried under the capstone can only come free after you have cleared the rows above and beside it. Resist the urge to strip the outer rim bare too early; you want to be lifting the top layers off the center at the same pace you clear the perimeter, or you will reach the end with a free edge but a locked core.
For the endgame, treat the capstone and its immediate neighbors as a small puzzle of their own. By the time you are down to the final dozen tiles, count what is left and look for the suit you have the most of, since a triple or quad of the same value is what usually strands you. If two needed tiles are stacked one directly on the other, the Shuffle button will re-deal the remainder into a fresh solvable layout.
The Story Behind the Diamond Layout
A diamond is the oldest shorthand for something precious and enduring, the cut stone that catches light from every facet. This board borrows that geometry literally: the three layers are the crown, girdle and pavilion of a faceted gem, narrowing from a broad table to a single point the way a brilliant-cut diamond focuses to its culet. There is a pleasing logic to clearing it, because you are quite literally taking the stone apart facet by facet.
The rhombus shape also carries through across cultures as a symbol of balance and the meeting of opposites, two triangles joined base to base. That symmetry is not just decoration here; it is the reason the left and right halves of the board play as mirror images, and why the most satisfying solves feel like you are keeping a set of scales level all the way down to the final point.
Frequently Asked Questions
Where should I make my very first move on the Diamond?
Start at the four tips of the outer layer, the top, bottom, left and right points. Those tiles have the most exposed edges, so they give you free matches immediately and open lanes toward the center without committing you to one side of the board.
Why do I keep getting stuck near the middle?
The three layers all converge on a small central column, so the last tiles are stacked rather than spread out. If you stripped the outer rim too fast, the core stays locked. Peel the top layers off the center as you clear the edges so the middle tiles become reachable before you run out of perimeter moves.
Is every Diamond deal actually winnable?
Yes. Each board is generated by starting from a fully solved diamond and working backwards, so a complete solution always exists. If your remaining tiles happen to be arranged badly, press Shuffle to re-deal them into another guaranteed-solvable layout.
How do flowers and seasons work on this board?
They are the friendly tiles. Any flower tile matches any other flower, and any season matches any other season, so you do not need an exact twin. When one surfaces near the center it is often your easiest way to break a stubborn stack.
See more Diamond Mahjong boards, or browse all layouts.
