Shingoki (Semaphores) is a logic puzzle with simple rules and challenging solutions.
The rules are simple.
You have to draw lines between the dots to form a single loop without crossings or branches.
The loop should pass through all black and white circles in such a way that: - White circles must be passed through in a straight line - Black circles must be turned upon - The numbers in the circles show the sum of the lengths of the 2 straight lines going out of that circle.
Left click between the dots to connect them. Right click to mark with X.
* 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