@gamingonlinux DRM free stuff from itch.io has worked great for me in Deck, but I've struggled to get the Humble app to work on my Steam Deck or in Nobara.
I know that it works for others, which means it's something specific to my configs, but after working IT in the office all work day, troubleshooting that is not a priority when I'm home and want to sit down and play.
I really wish the app was an addition to, instead of replacement for the Trove webpage. See GOG for "done right".