I put it into fullscreen mode and there is no escape. I've tried everything from googling the ctrl-enter and literally spamming ecsc and I'm stuck forever now. Even uninstalling and reinstalling doesn't fix it. Any ideas how to fix it...? Thank you!
It might be your PC.
I think you have to hold the option key while opening the app and click on the "Windowed" button. For windows, I think you don't have to hold option.