Isn't it just an evolution of the old one? Well the leap was pretty big though, and the entire chunk format was blown up.That is likely more complicated than you think, SR3 uses an entirely different engine than SR2. However SR1 and SR2 do use the same engine, importing SR1 Stilwater into SR2 would likely be way easier but still a long process.
I would have done exactly that already if I could. If you can reverse engineer and document file formats from sr2 and srtt, I welcome your effort.I was wondering ,can you somehow import the map of saints row 2 to saints row the third ?
I know it is an unpopular opinion ,but you know how the saints row 2 pc port struggles ,so i thought that we can enjoy stilwater in a much cleaner port (don't hate me for this idea )