The classic domino game, played with a double-six set and no boneyard. You and the AI each draw seven tiles and take turns matching a tile to either end of the line.
Rules
You and the AI each draw seven tiles from a shuffled double-six set — no boneyard in this variant.
On your turn, tap a highlighted tile in your hand to play it against either open end of the line — if it fits both ends, choose which side.
If you have no playable tile, you pass automatically.
Empty your hand first to win the hand, or hold the lower pip total if the game blocks (both sides stuck) — either way you score the difference in leftover pips. First to 50 points wins the match.
Tips
Shed your heaviest tiles early — leftover pips are what your opponent scores. Keep a spread of suits in hand so you’re never forced to pass.