On the playing space, one game, then another periodically challenges the players and it depends on you whether you accept it or not. If you decide to put up a competition with the game Rule out, get ready for a tough confrontation. The hero of the game is a miniature ball that looks like a fairy-tale Kolobok. He is trapped in a circular trap and must walk endlessly in a circle. But that's not all, from time to time on the circle, sometimes outside and inside, sharp thorns appear, which must be bypassed also by changing the direction of movement: either along the inner circle, then along the outer in Rule out.