Anyone have links to any documentation for getting modded MC to run on a steam deck? There are some mods I'd love to play with that just eat too much RAM on my little MacBook. Particularly if there's a guide for getting technic launcher mods running that would be great, but if it comes down to it I'd be willing to manually put together the mods I'm interested in. Thanks!
Edit: if you ended up here from Google prism launcher worked, was dead easy to install, definitely supports vanilla and technic modpacks and seems to support ftb as well. Your search is over, go use prism launcher to play Minecraft on your steam deck.
Have you tried the Controllable mod? It adds support for controllers so you can use the Steam Deck's built in controls for opening menus and moving around in game.