Various game controllers have been specifically created for use with iOS devices in games that support MFi (Made for iPhone) controllers, but Sony’s PS3 DualShock 3 controllers can’t be used ...

Up your game on iPhone and iPad by pairing your Joy-Con controllers.

With iOS 13 and iPadOS 13, you can now connect your iPhone and iPad to game console controllers, like the PlayStation 4 DualShock controller and the Xbox wireless controller.