We suggest you practice Cipher in deciphering ciphers. They are different and based on a variety of techniques. Everyone can invent their own code, but there will always be someone who will solve it. Our ciphers are made up of squares and marks around them. You must click on the boxes, filling them with white color in accordance with the marks on the side. If it’s two, then there should be two white squares in the row or column. If the cipher is solved, all the figures will turn green and go to the left. Further, the tasks will begin to become more complicated and, in addition to marks in the form of lines, dots will appear.