Pretty much was MB said.Can you let me know what do you do to pair it?
Just turning it on with the swift in the side, pairing it through bluetooth, and starting the game?
I tried Alto's Adventure, and the game just didn't respond to the controller. Plus, the controller lights were blinking red all the time. :/
Forget the controller via Bluetooth settings, long press the reset button on the back of the controller and do the pairing process again after you updated there firmware of the stratus. There is a tool available on the manufacturers page.