The category encompasses strategy-based mobile games available on Apple’s operating system where players construct defensive structures to impede waves of enemies from reaching a designated point. An example includes titles where users strategically position turrets along a path to eliminate approaching adversaries before they reach the player’s base.
The significance of these games lies in their ability to provide accessible, engaging, and intellectually stimulating entertainment on mobile devices. Their popularity stems from offering a blend of strategic planning, resource management, and quick decision-making, fitting well with the casual gaming habits of many iOS users. Historically, the genre’s mobile adaptation leveraged the touch-screen interface for intuitive building and upgrading mechanics.