-Is this a reskin of TSSAA 2?

Nope, it's all was made on scratch, I had to code everything from 0. If I do a reskin, my game would be broke, just like my TRTF 2 betafull

-Where TNAG 1?

Simply, We haven't done anything yet. I'm working on the demo version of tnag 2, and then when the demo is done. I'll be back again to tnag 1