Dominosa is a logic puzzle with simple rules and challenging solutions.
The rules are simple.
You have to find the location of all dominoes on the grid. A domino is a pair of numbers. You can have only one of each pair.
Left click between two numbers to connect them in a domino. Right click to place a border which will help you separate numbers that you think cannot be connected.
* MO3 - Mean of 3. The average of 3 consecutive times. AO5 - Average of 5. The average of 5 consecutive times ignoring the highest and the lowest. AO12 - Average of 12. The average of 12 consecutive times ignoring the highest and the lowest. You need to be logged in to track your averages