I have completed the first lesson and I added a print comand into the GameScene.swift file so that I could check that it was being called when I run the app on the TV / Phone / iPad simulators.
What I am getting is that the print message only appears when I run the app on the TV simulator. My assumption from this is that the GameScene.swift file is not being called when running on an IOS device.
Any Idea what is going On? I have built the app twice now and got the same results.