It sounds like DeathSpank might work in Linux.
I think it’s a fairly legitimate gripe that Safari is tethered to your OS version. I wonder if nightlies would work?
I was trying to find an old version of macOS for a friend. I didn’t have that specific version and the only way you could download it was as from the older OS. So I fired up a VM and noticed how poorly the web worked with older browsers. Usually, I can grab a recently modern version of Chrome or Firefox.
