
Lucky Heart
- Tiles
- 44
- Layers
- 3
- Difficulty
- 4/5
A compact heart shape with choices concentrated around the two upper curves.
Real boards from Calm Mahjong
Every layout changes what you can uncover, which edges open first, and how far ahead you need to look.



Three shapes, three different puzzles
Each campaign board below is taken from the real game. Difficulty reflects its depth, coverage, and number of available choices.

A compact heart shape with choices concentrated around the two upper curves.

Wide wings reward players who keep both sides opening together.

A deeper four-layer board where central coverage matters from the first move.
How layouts change the game
Wide shapes create more edge choices; narrow shapes make each opening move count.
Upper tiles can hold back several lower choices, so uncovering depth often comes first.
Every campaign layout has a verified solution, but your route through it can still vary.
Progress from simple one-layer boards to deep five-layer puzzles, then return for a fresh Daily Challenge.
Free on iPhone, iPad, and Android
One hundred campaign boards, large tiles, and a calm pace on iPhone, iPad, and Android.