I also had problems with the game. It stops in the text scene right after clicking the 'Find match' button.
I closed it and opened it again, and only showed the default skybox. No music or anything else.
Thanks for the input. Technically it should only show the text after you click the "find game" button because it is a multiplayer game and needs 2 people. But the second behavior is unintended. Ill do some tests and reupload the build.