What ever happened to gm_tornadochase?

This guy made an epic looking map
I know im late and all probably, but what ever happened to it? why is it unreleased?

Since it was made nearly 6 years ago, I assume It probably broke like everything else does in gmod.

Holy fuck

This is the first time I’ve heard of this map in like 6 years
I remember following the development of this map because it looked cool, but I stopped at some point for some reason

So I guess it never did get released then

I’ve located this spin off