Maybe Lemmy can forcibly invent a new term for "ricing". (Good faith pls)
I'd learned about this last week, and this stuff is a bunch of Wikipedia searches so forgive me if I miss anything :]
Similar to git master and whitelist/blacklist having addressed racist origins, I've just learned that "ricing" -- i.e. way-far-from-default, colorfully souped-up *nix customizations -- came from a derogatory word for Asian "riced out" cars.
(click to enlarge spot where I came to learn about this)
Now I'm not here to start a debate on whether the term itself is bad. The arguments are done to death and predictable (old threadhopeIcanlinkhere). Rather, I posit that we could probably invent a new term if we forced it hard enough.
For example, 4chan forcibly invented the use of the ok hand for "white power", as a collective prank (Wikipedia).
Further, Tumblr invented 'then beg' as an insult response to 'I beg your pardon/to differ'. (click to enlarge)
Here are some earlier takes. (click to enlarge for source, but they are listed below anyway)
I surmise it has to be (1) somewhat unique and (2) short and nounable/verbable.
Customization doesn't fit -- it's too broad. Changing the wallpaper is a customization -- diagonalizing your screen is a rice (term to be replaced...).
Bespoke doesn't fit either. That's for a duct-tape script you hack together.
Pimping out... is not a good alternative. It preexists(citationneeded?) and has inertia but it's not any better.
Souping up... doesn't roll off the tongue so much. But it's food-related (and thus not far from "rice"). Though I can't see myself saying "Yo, check out this epic soup."
I'd like to interject for a moment. What you're referring to as card games, is in fact, GNU/card games, or as I've recently taken to calling it, GNU plus card games. 😉