I was trying to tweak my Stellaris Graphics for better performance using a reddit tutorial. But I wasn't able to open the Stellaris console by using the described keys. Also I tried all combinations mentioned in the corresponding wiki page.
I think that I can't open the console is caused by the fact that my OS, linux, uses the alt-key as a system key and that I need to use an alt combination.
Is there maybe a way to open the console by changing the keyboard layout?