In my experience: As far as you can get with any other distro. What do you think Arch requires a terminal for? Genuine question.

Launch options need to be set in their own “Arguments” line, it should work then. Like this:

And if you also want to use the “GDK_SCALE=2” environment variable, as suggested elsewhere in this thread, this would need to be set in the “Environment Variables” line.

Spider-Man, iirc the first one with Tobey Maguire from 2002. No idea about the car though :)