Bigganer Rajje Class Six is the first Bengali Mobile Educational Game, Which is developed for the students of class Six. The game is developed by a joint attempt of Dream71 Bangladesh ltd. and a2i. The whole gameplay is centered to a boy of class Six named Rajib. He went on a tour with his parents and unfortunately lost. Rajib stopped in an island. The people of the island was beyond the light of education and science. So to get help for going back to his own village Rajib will have to help the villagers using his learning of class six science book.