Stick Hero: Mighty Tower Wars, also known as Stick Hero: Tower Hero, is a strategy game with merge-puzzle mechanics set in a fantasy world of knights, princesses, villains and monsters. A giantess who has 99,999 red enemy points drops a blue stickman knight to the ground. He must fight red soldiers and creatures to become stronger, gain powerful weapons and abilities, and save trapped princesses in towers.
In standard play mode, the player directs the knight to fight in towers and on beanstalks across many levels. They must defeat each enemy using careful, wise strategies founded in mathematics. The knight has a finite number of points that represent strength. He can only fight and win against enemies with fewer red points. In the second arena mode, the player directs the knight to fight in melee battles in a barren wasteland. When they do well, they receive soldiers to help them fight an increasing number of enemies and a boss.
The knight's points merge with the points of defeated enemies and objects. That said, the player might need to direct the knight to lose points to gain points. For example, the knight might face a wall that decreases their points. Yet, an object or weapon behind the wall can increase the knight's points well beyond the former amount.
Stick Hero: Mighty Tower Wars also offers skin upgrades with achievements, coin and gem purchases, and advertisement freebies.