I’m a big fan of Omnifactory (or Nomifactory as the latest versions are called). No other pack I’ve played has drawn me in like it

I like the industrial style ones like Tekkit and the one that had nukes in it back in the old days. But not many of those are maintained well anymore. I played Hexxit for a while but got bored of how hard it was to find basic resources like flax. I played Valhesia 3 for a while too.