Mahjiku

MahjikuPattern library › All Simple

Terminals & simples

All Simple

斷幺九 · Tuen Yiu Gau

1faan
Mahjiku's default value, from the bonus block of the shipped Hong Kong ruleset. Your table can price it differently; the engine reads whatever your rule set says.

What All Simple means

Every tile in your hand is a plain middle number — a 2 up to an 8. No 1s, no 9s, and no wind or dragon tiles.

How to spot it. Look for any 1, 9, wind or dragon — if there are none, it is All Simple.

An example

23466688

What it adds up to

Every win starts at 1 faan for the base, so a hand whose only named line is All Simple is worth 1 + 1 = 2 faan. Anything else the hand happens to be — a flush, a triplet shape, a dragon set — stacks on top of that.

That is under the table minimum of 3 faan, so All Simple on its own never wins a hand. It is a top-up, not a hand.

What 2 faan actually pays

Faan is not the score by itself — it is the number the table turns into points, and Hong Kong tables do that two different ways. Both are shipped in Mahjiku; the additive model is the default.

Payout modelOne payer owesSelf-draw 自摸Discard 點炮
Additivefaan is the payout2+6+2
半辣上half spicy0+0+0
全辣上full spicy0+0+0

Self-draw: all three opponents pay. Discard: only the player who threw the tile pays. Both columns are the winner's gain, straight out of the app's settlement function.

Worth knowing. Under a doubling table a hand below the 3 faan minimum pays nothing at all — the zeros above are the engine's minimum-faan gate, not a rounding artefact.

Try it yourself

The free faan calculator opens with this hand already selected — add whatever else your hand had and watch the points move.

Open the calculator with All Simple already ticked All 0 patterns

Related hands

Mixed Outside 混全帶幺 7Pure Outside 純全帶幺 13All Terminals 清么九 16

More context: the pattern library lists every hand by family, the scoring guide explains how faan becomes points, and the FAQ answers the questions people ask before their first game night.

Game points only. Mahjiku records mahjong points for a friendly table — no betting, no money, nothing to cash out. Pencatat skor mahjong. Bukan judi, tanpa taruhan.

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© 2026 Steven Eka Halim · Mahjiku records game points only. Pencatat skor mahjong. Bukan judi, tanpa taruhan.