Your goal is to score more points than your opponent. To do this you need to choose tactics-you can just choose the maximum, or you can impose bad moves on the enemy. So what do you prefer-pros or cons for your opponent? Are you ready to move your brains and start an arithmetic duel? Go from student to academic, choosing from difficult tactical situations. In this game you are waiting for a mathematical adventure, you will learn all the difficulties of intellectual wars for large numbers.