Dominoes vs. Rummikub
Comparing 2 standards across 16 specifications. 16 key differences identified.
Dominoes is a family of tile-matching games played with standardized rectangular tiles divided into two square ends marked with pips (0 to 6 in Double-Six sets). Primary variants include the Draw game, Block game, and Mexican Train, with official tournament standards governing Double satisfaction, train opening markers, and pip-count scoring.
Rummikub is a tile-based game combining elements of Rummy and Mahjong, played with 106 tiles (numbers 1–13 in four colors plus two Jokers). Players must achieve an initial meld threshold of 30 points before being permitted to manipulate, split, and rearrange all existing tiles on the board to form valid Groups and Runs.
Specification Comparison Table
16 Parameters| Parameter / Spec | ||
|---|---|---|
|
Standard Tile Dimensions
|
1.875 × 0.9375 × 0.25 inches (48 × 24 × 6.5 mm) | 27 × 38 × 5 mm (standard plastic tile) |
|
Double-6 Set Size
|
28 tiles (up to 6-6) | — |
|
Double-9 Set Size
|
55 tiles (up to 9-9) | — |
|
Double-12 Set Size
|
91 tiles (standard for Mexican Train) | — |
|
Double-15 Set Size
|
136 tiles (large group sets) | — |
|
Professional Tile Size
|
2.0 × 1.0 × 0.375 inches (51 × 25 × 9.5 mm) | — |
|
Jumbo Tile Size
|
2.0 × 1.0 × 0.50 inches (51 × 25 × 12.7 mm) | — |
|
Tournament Tile Size
|
2.125 × 1.0625 × 0.50 inches (54 × 27 × 12.7 mm) | — |
|
Formula for Tiles in Set
|
(n + 1)(n + 2) ÷ 2 where n = highest pip count | — |
|
Total Tiles in Set
|
— | 106 tiles |
|
Number Tiles (1–13)
|
— | 104 tiles (two sets of 4 colors: Black, Blue, Red, Yellow) |
|
Joker Tiles
|
— | 2 wild tiles |
|
Starting Rack Size
|
— | 14 tiles per player |
|
Initial Meld Threshold
|
— | 30 points minimum (own tiles only) |
|
Turn Time Limit
|
— | 1 minute (tournament standard) |
|
Minimum Meld Size
|
— | 3 tiles (Group or Run) |