Firstly, does anybody has a proper Russian qsp file? Current does not contain a lot of code so events broken. They are exists in English qsp but not in Russian, so that's kind of strange. Who is a translator?
Secondly, QSP Navigator is pretty fucked up engine.
Pros: all your saves will work if developer didn't break everything which is pretty difficult. This is not Ren'py, so if you can be sure your saves will be available if author will add new variable.
Cons: Save system is a disaster, but here is a little cheat, you can spend a lot of time trying to understand where is your save OR you can paste new version of game in the exact same folder as before so path have to be IDENTICAL. Save are bonded to path, so if have just a little changes - it won't work.
Secondly, QSP Navigator is pretty fucked up engine.
Pros: all your saves will work if developer didn't break everything which is pretty difficult. This is not Ren'py, so if you can be sure your saves will be available if author will add new variable.
Cons: Save system is a disaster, but here is a little cheat, you can spend a lot of time trying to understand where is your save OR you can paste new version of game in the exact same folder as before so path have to be IDENTICAL. Save are bonded to path, so if have just a little changes - it won't work.