@gamingonlinux , thanks for your guide to #Minecraft on the #SteamDeck. Saved me quite some time experimenting. 
An idiots guide to setting up Minecraft on Steam Deck / SteamOS with controller support
Minecraft (Java Edition) has supported Linux platforms for a long time, so getting it running on Steam Deck / SteamOS is easy. Here's your foolproof guide to getting it set up correctly and with controller support too.
GamingOnLinux (www.gamingonlinux.com)