The latest iPhones come ready for gaming. Thanks to the Bakeey Bluetooth Gaming Joystick, you can perform better though. This is an affordable game controller with universal left and right buttons. It has an ergonomic design and works with iOS and Android smartphones.
The settings for the gamepad can be customized using the buttons on top. You can order this in blue or red. Costs under $15 at this time.[where to get it]