Each puzzle consists of a group of circles arranged in a square grid and containing given clues in various places. The object is to fill all empty circles so that the numbers 1 to 5 for 5x5 puzzles and 1 to 6 for 6x6 puzzles appear exactly once in each row, column and chain. There is only one unique solution for each puzzle.
Game Instructions: Click mouse on the desired circle to open dial pad and then click on the desired number. To remove a number, repeat the above using X at the bottom of the dial pad. Numbers can also be placed by pointing mouse on the desired circle and then typing with the keyboard.
So go ahead and check it out! Then visit Conceptis Puzzles for more neat puzzles.