I played it for hours last night, it’s like botw, vrising, soulslike, valheim. It’s very fun, but a bit tedious at least at the stage I’m at. If you’re on Linux gotta use the latest GE or it may crash your DE.

If you have access to root, login to root and reinstall sudo from pacman, if not then you’ll probably have to chroot into it and install it from there.