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Engine The Originals

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Mahjong

by The Originals

Artwork: The Originals

98.00%Published RTP (c1)
Not checked yetMax win (c1)
16Game modes
v2Version
Engine’s version number for this game’s published math. A new version can change the numbers.

Game modes · v2

Each mode has its own published math.

  • Mode
    Each game defines its own modes, such as base play, ante or a bonus buy. The same name can work differently in another game.
    Published RTP
    The theoretical long-run return for this mode, as a share of what one round costs. It does not predict a single session.
    Mode cost
    The price of one round in this mode, in base bets. 100x bet means 100 times your base bet.
    Max win
    The biggest payout in this mode’s published math, in base bets. It is not a multiple of the mode cost.
    Max win chance
    How often the max win comes up per round in this mode, from the published math. Recent results don’t change it.
    Published outcomes
    How many outcomes this mode’s published math lists. Some have zero chance. This is not a count of player spins.
  • c1 base Published RTP98.00% Mode costNot checked yet Max winNot checked yet Max win chanceNot checked yet Published outcomes2
  • c2 Published RTP98.00% Mode costNot checked yet Max winNot checked yet Max win chanceNot checked yet Published outcomes2
  • c3 Published RTP98.00% Mode costNot checked yet Max winNot checked yet Max win chanceNot checked yet Published outcomes2
  • c4 Published RTP98.00% Mode costNot checked yet Max winNot checked yet Max win chanceNot checked yet Published outcomes2
  • c5 Published RTP98.00% Mode costNot checked yet Max winNot checked yet Max win chanceNot checked yet Published outcomes2
  • c6 Published RTP98.00% Mode costNot checked yet Max winNot checked yet Max win chanceNot checked yet Published outcomes2
  • c7 Published RTP98.00% Mode costNot checked yet Max winNot checked yet Max win chanceNot checked yet Published outcomes2
  • c8 Published RTP98.00% Mode costNot checked yet Max winNot checked yet Max win chanceNot checked yet Published outcomes2
  • c9 Published RTP98.00% Mode costNot checked yet Max winNot checked yet Max win chanceNot checked yet Published outcomes2
  • c10 Published RTP98.00% Mode costNot checked yet Max winNot checked yet Max win chanceNot checked yet Published outcomes2
  • c11 Published RTP98.00% Mode costNot checked yet Max winNot checked yet Max win chanceNot checked yet Published outcomes2
  • c12 Published RTP98.00% Mode costNot checked yet Max winNot checked yet Max win chanceNot checked yet Published outcomes2
  • c13 Published RTP98.00% Mode costNot checked yet Max winNot checked yet Max win chanceNot checked yet Published outcomes2
  • c14 Published RTP98.00% Mode costNot checked yet Max winNot checked yet Max win chanceNot checked yet Published outcomes2
  • c15 Published RTP98.00% Mode costNot checked yet Max winNot checked yet Max win chanceNot checked yet Published outcomes2
  • c16 Published RTP98.00% Mode costNot checked yet Max winNot checked yet Max win chanceNot checked yet Published outcomes2

Not checked yet: we fetch mode costs and max wins from Engine for selected modes, not every mode of every game.

Versions

  • v2 Current First seen Nov 5, 2026

Changes
What changed between versions since BigWinMaxxing started tracking this game. Nothing earlier is filled in.

  • Nov 5, 2026 First seen on Engine

Engine data

Official data from Engine’s public game catalogue and fairness API, checked daily. BigWinMaxxing only formats it, for example 1 in 89,000,000. New and Updated mean first seen by BigWinMaxxing.
First seen by BigWinMaxxing Nov 5, 2026. Math source ↗

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