Euclidea is a puzzle game based on a variety of geometric construction tasks, with only a compass and ruler at your disposal. It is worth noting that the developers with the head approached the compilation of tasks, each subsequent level will be based on the knowledge and skills obtained in solving previous tasks. And you have to start from the very foundations, first solving elementary problems and moving on to more complex ones. This project is suitable for both students studying the basics of geometry, and for teachers, because in Euclidea you can learn a lot of new things. And all fans of mathematical puzzles will be satisfied. And the support of the Russian language will help in mastering the application.