Mexican Train (Solo)

Round setup

Start doubles descend (12→0) Round 1 starts on 12|12, then 11|11, etc. Draw until required start double found If nobody has the round’s double, draw from boneyard until it appears. Fallback to highest double if missing Safety fallback if the required double can’t be found (should be rare).

Turn flow

Auto-end turn after one play Standard: play one tile, then turn advances (unless a double is pending). Allow multiple plays after satisfying a double Variant: if you satisfy a double, you may continue playing in the same turn.

Doubles

Double must be satisfied before anything else Standard: everyone must try to satisfy the pending double. End round if a double can’t be satisfied (boneyard empty) Prevents infinite looping when nobody can match the pending double.

Trains

Mexican Train always open Standard: anyone can always play on the Mexican Train. Open your train when you can’t play Standard: if you can’t play (after drawing), your marker goes up.

Mexican Train (Solo)

Board

Your Hand

Board

Your Hand

Round Over

Game Over