The aim of the epic war game is to complete each map by surviving the enemy onslaught, while sending your own forces to destroy the opposing fortress. Each map will continue until one of the two bases has been destroyed. Whilst your opponent may have the advantage of superior numbers, your tower is equipped with a powerful crossbow. You can later build a trap, barrier and turret. As you kill enemies in this war game, you can upgrade your units, crossbow firepower, bases defences and mana pool. Summoning units and constructing base defences cost mana, the cost of which is noted on their portraits within the game. You will automatically generate mana as time progresses, up to a set maximum.