Hello TFMorgan,
We'd like to dig deeper on the issue you're experiencing. Can you tell us if the touch capabilities of your Surface Go is working? If not, you can follow the troubleshooting steps here. Does re-installing the app make a difference?
Also, ensure that your Surface is running the latest Windows and Surface Updates to make sure that your device is running in an optimal state. Downloading and running the Surface Diagnostic Toolkit can help you update your Windows and Surface firmware and driver updates. For more information about the toolkit, click here. After running the toolkit, force your Surface to shutdown and restart to make sure all updates are applied. To do that, press and hold the power button until the screen turns off (about 10 seconds), then release the power button. Press and release the power button to turn your Surface back on. You should see the Microsoft/Surface logo.
If you're experiencing this only in the game, please contact our Xbox support here.
If you would like me to provide additional advice, simply respond to this thread. I will get notified and I’ll reply to you as soon as I can.
Regards.