https://m.youtube.com/watch?v=6K1LTCNTgCE
This is for PopOS!/Ubuntu but should work for Bazzite/fedora. Make sure to change/edit the commands as necessary. I mount my second drive within the home folder so steam reads it easier but you do what you like.
Basicly the video is going to show you how to edit Fstab. Windows automatically detects second drives whereas Linux makes you add the drive to the Fstab file. Personally I wish it was as easy as windows but here we are
I love bazzite for handheld consoles but before I install it on my desktop there needs to be version based on ordinary 'non-immutable' fedora kde. That being said, immutable distros are more stable
NICE
Possibly my favorite vampire movie
Running Bazzite (SteamOS merged with Fedora) on an AMD CPU+GPU desktop computer and life is good. Feels like playing steam deck but with the power of a desktop computer. I can play even the most demanding games the deck struggles to play. Literally the only barrier for Linux gaming to take over now are the stupid DRM+anticheats that hate Linux
Good stuff to know, thanks for the reply