Sorry you encountered a bug :( Are you on Windows 10? Sometimes in launch the game hides in the background, but you can bring it back up by pressing alt+tab. We are looking into fixing this issue :)
I don't really know .-. all I know is that this computer is an acer im going to check later if this is a windows 10 cuz I honestly dunno
Ok I found out what my com is and it is windows 10
