Quote Originally Posted by Rinhi View Post
1.0 was on a completely different engine most likely written in a completely different coding language, it's unlikely that any kind of 1.0 code is present in XIV
I'm sorry, but as much as we all wish they had, ARR was not made independently of 1.0.

They did not code an entire MMO from scratch in 2 years, let alone do so in secret while still supporting 1.X.

ARR was built on the back of 1.0 and loads of code is still present. That's where all these "spaghetti code" issues come from.