Mounting ISO with`fuseiso` produces different filenames than `mount`. How to change this behavior?

I need to mount an ISO as non-root. File names inside the mounted ISO matter. Since I'm "non-root", fuseiso is the most logical choice, but it doesn't produce "correct filenames", while mount does. With fuseiso, spaces are replaced with underscores, and capital letters are uncapitalized. Is there a way to change fuseiso's behavior to copy that of mount ? Correct content of the ISO with mount: [me@pc stalkersoup]$ sudo mount 'STALKERSOUP Game Install.iso' mnt [me@pc stalkersoup]$ ls mnt 'STALKERSOUP game setup-10.bin' 'STALKERSOUP game setup-4.bin' 'STALKERSOUP game setup-8.bin' 'STALKERSOUP game setup-1.bin' 'STALKERSOUP game setup-5.bin' 'STALKERSOUP game setup-9.bin' 'STALKERSOUP game setup-2.bin' 'STALKERSOUP game setup-6.bin' 'STALKERSOUP game setup.exe' 'STALKERSOUP game setup-3.bin' 'STALKERSOUP game setup-7.bin' Incorrect content of the ISO with fuseiso: [me@pc stalkersoup]$ fuseiso 'STALKERSOUP Game Install.iso' mnt/ [me@pc stalkersoup]$ ls mnt/ stalkersoup_game_setup_10.bin stalkersoup_game_setup_4.bin stalkersoup_game_setup_8.bin stalkersoup_game_setup_1.bin stalkersoup_game_setup_5.bin stalkersoup_game_setup_9.bin stalkersoup_game_setup_2.bin stalkersoup_game_setup_6.bin stalkersoup_game_setup.exe stalkersoup_game_setup_3.bin stalkersoup_game_setup_7.bin Context, to avoid a XYZ problem situation: * File name matters, because I want to extract the content of setup.exe with innoextract, and all the bin files contain data required for extraction, and their path is hard-coded * I do this because I'm writing a PKGBUILD (a bash script for building packages for arch). This is a bash script that must run as non-root. Therefore, I'm restricted to CLI tools as non-root * I do this for my personal usage, and this is legal as the game is freely distributed * Renaming is not an option, since mounted ISO is read-only * I can extract the content of the ISO with p7zip for instance, which is what I'm currently doing * This is not a good solution though, because it wastes time and storage * I can't modify the archive, as I must use it "as published by the author" Thanks in advance for your help and expertise :)