During an early stage of development, I ran minetest on OpenBSD on a netbook with Atom N450. It ran smoothly with a low-ish view distance. Last I checked, Min

During an early stage of development, I ran minetest on OpenBSD on a netbook with Atom N450. It ran smoothly with a low-ish view distance. Last I checked, Minecraft was nonfree and depended on some binaries plus did an OS check, so running it on OpenBSD would've been a nonstarter. I'm sure performance on N450 would've been miserable too; if it could run at all with just 1G of RAM.