Fedora Kurtis mount iso on game launch - sh.itjust.works

I need to mount ISO files on launch of some really old games. I see I can create a script and then have lutris launch the script to mount and launch another script to unmount when I run the game however it requires root privileges to mount. I’ve tried adding the specific ISO files to fstab And changing the mount location to something in the users’s home folder, but it’s just not working. What am I missing?