The term identifies a selection of high-quality video games available on Apple’s mobile operating system, iOS, that are specifically optimized for use with external game controllers. These games offer an enhanced user experience by allowing players to use physical buttons, analog sticks, and triggers, instead of relying solely on touchscreen controls. A prime illustration is Genshin Impact, which, while playable via touch, gains significant precision and responsiveness when paired with a Bluetooth controller.
The significance of controller support in iOS games lies in providing a more traditional and often more comfortable gaming experience. This is particularly beneficial for complex games requiring precise movements and quick reflexes. Historically, mobile games were largely limited by the constraints of touch controls. The introduction of controller compatibility broadened the appeal of mobile gaming, attracting a wider audience including those accustomed to console and PC gaming. This also allowed for the porting of more complex and demanding titles to the iOS platform.