I downloaded the r12 didnt see, that still wokrs right?
What do i do with those 2 zips now?
What do you mean with 2 zips?
These two?
You create a game main folder short named and on top of a drive (not C:\) - e.g. D:\HS2-R12.
Then extract both files (best with 7-Zip) there.
If I´m right pls note: the Optional Sideloader Modpack Studio is mods only for StudioNEO - if you want only the game first you can skip this.
Anyway if your R12 is running you can update to R13 with a single file from here
You must be registered to see the links
, but you should know that this way sometimes fail and you mess up your game.