In fort conquer game, you can evolve your troop and conquer the fort as waves of monsters are approaching
Here, you have also to build up your loyal troop and train them for the battle because waves of monsters have evolved and are rushing towards your territory.
In order to win the battle you have to try to defend your own tower and conquer the opponent’s fort first
Try to collect some cards to evolve your monsters to be the powerful one so that it will bring a mightier power and incredible new creatures are available.
By evolving cards you can create new species to strengthen your army in the battle
Note that multiple row tower defense will be a kind of heavy duty to conquer so you have to take smart strategy to win the battle.
If you want to get cards even the rare one try to challenge the bosses in boss stages then you have to beat those bosses to get free items including the cards as well