Tri-ominos adds a third dimension to the classic game of dominoes.
If you know how to play dominoes, then you already know how to play Tri-ominos: Just place your tile next to another tile already on the playing surface that has a matching set of numbers on the touching side.
Gain pointts depending on the numbers showing on your tile, and also the shape your added tile creates with the other tiles already on the playing surface.
The first player to 400 points wins! With a combination of luck and skill you can beat your friends fair and square (triangle?)
With more than 21 million games sold.