Connect the circles ...
... in the game. The numbers in the circles show you how many connections each circle needs. In addition, the numbers at the edges of the playing board determine how many connections are required horizontally and vertically. If you have set all connections correctly, the puzzle is solved.

For every puzzle ...
... there is exactly one correct solution that you will find with thinking, combining, logical conclusions and some patience. The longer you are dealing with the puzzles, the easier you will find the solution you’re looking for.