This fixes online mode and if the anti-cheat gives "Failed to load anti-cheat module" error. (Only for Steam Deck and Arch Linux)

1. Go into Desktop Mode

2. Open Konsole

3. Run this command: sudo steamos-readonly disable 3a. If you didn't set a password already a prompt will come up asking you for a password: passwd

4. Next Run: wget https://github.com/Frogging-Family/glibc-eac/releases/download/release_1/glibc-2.39+r64+g70f560fc22-1-x86_64.pkg.tar.zst https://github.com/Frogging-Family/glibc-eac/releases/download/release_1/lib32-glibc-2.39+r64+g70f560fc22-1-x86_64.pkg.tar.zst https://github.com/Frogging-Family/glibc-eac/releases/download/release_1/glibc-locales-2.39+r64+g70f560fc22-1-x86_64.pkg.tar.zst

5. Lastly Run: sudo pacman -U glibc-2.39+r64+g70f560fc22-1-x86_64.pkg.tar.zst lib32-glibc-2.39+r64+g70f560fc22-1-x86_64.pkg.tar.zst glibc-locales-2.39+r64+g70f560fc22-1-x86_64.pkg.tar.zst And say yes to the prompt, after that's finished, you're all done