Gamepad support on iOS Safari after iOS 13+ & Catalina
Xbox Wireless and PS DualShock 4 controllers are advertised as supported on Catalina and iOS 13+. When testing on iOS Safari using 13.4.1 and https://html5gamepad.com/ on a Xbox controller over Bluetooth, the controller is detected but some keys are missing, specifically “Change View” and “Menu.” Safari on Catalina is able to pick up all physical controls on Xbox wireless.
On Playstation DualShock 4 the following controls are missing: buttons for thumbsticks, option, share, touch pad and ps4.
Users can feedback via http://www.apple.com/feedback/