You know, you indeed did by mistake create a second Gaming Distro 
I like Dr460nized-Gaming, because for when I started to play as a noob on Linux. Having something pre-installed & pre-compiled and tested “it just works” is a blessing. But as the time goes one can get the hint what is needed for gaming on Linux + you guys have a superB tool to install all needed (Assistant or Rani).
So basically ;
Mokka + perf tweeks + RANI (gaming software) = minimum effort = another perfect gaming distro
Mokka is more than perfect for gaming, it matches Dr460nized-Gaming (And I have a feel for some reason in some games perf is a bit better)