In the rows and columns there are 9 squares which are made of 3 by 3 spaces.
Game rules are that in each row, column and square needs to be filled out with the numbers from 1 to 9, without repeating any numbers within the row, column or square.
The app does collect user data, all the data is saved only on the mobile device.
O Skich usa cookies e tecnologias semelhantes para fornecer, melhorar, garantir a segurança e analisar os nossos serviços. Ao clicar em "Aceitar todos", permites-nos utilizar os nossos cookies, bem como cookies de terceiros, de acordo com a Política de Cookies.
