Simple wargame about crucial battle in Russian history. This battle was a turning point in the process of the Russian liberation from the Golden Horde. The game has 4 scenarios. One big historical battle and three other small scenarios which will help to introduce the game to new gamers. In the big battle the Russian player has to defend his positions against Mongol attacks and then provide counterstrike with his reinforcements. Furthermore, there is a meeting engagement in 3 other scenarios. Game scale. 1 hex is 100 m. 1 turn is 15-20 min. The counters represent 150-250 men.