Just a quick note on playing osrs with controller. That is how I received my first ban in runescape.
It was back during season 6 of game of thrones. I spent 20ish hours binge watching earlier seasons to catch up while alching at the ge. Suddenly disconnected and discovered I had a macroing major ban with no option to appeal. Went to the only point of contact to jagex staff to plea my case, the community forum, only to be told if I complain again they would perma me.
Sorry if this is a downer to read but just wanted to warn others. I hope jagex has improved since then. This mightve been before mobile was even released so maybe they have better not detection now.
Eitherway, as a fellow Steam Deck enjoyer I would highly recommend checking out emulation station if you are a fan of retro gaming. It's one of my most frequently used SD apps.
I hope you get to 99 quickly, I am averaging 5% of my goal to 97 mining every day, only 70% left!
This is where I would show my new pc with calcifer in an Aio cou cooler lcd screen (which looks sick with a flame fan RGB scheme) but my cat blocked my shot