another +1 for Heroic. Lutris never worked for me, would only install games but not launch them, and I’m not skilled enough to figure out why. Almost certainly something specific to my setup. But Heroic makes things easy-peasy.
And yeah, if Heoric doesn’t work for some reason, Bottles usually will.
I’ve been using Showly a couple months now and it’s not so much the trakt features that bother me it’s the fact i can’t backup or import/export a csv file or something i could store in a cloud. I’d rather take a year or two to teach myself how to fork the app and add what i want than ever sign up for another service.