I'd just like to point out that just yesterday you said
"i did and all to that i can't do nothing
of all hundreds of games and all the files i repack and do it myself this was the first game i have problem to extract it properly"...
At any rate, I checked DMM for this, as I thought they also give the trial/game in .zip format like DLsite, but alas, they have installers for their downloaded games (and trials), so
.exe.
I think there's your problem. You can't -for some reason- correctly extract .zip files - generally. It has nothing to do with them being .zip files of pirated games or any such nonsense.
Forgive me for being persistent, but how exactly do you try to extract the .zip you get from here? Just to make my point, here is what I get if I extract the game's .zip I download from the opening post, INCORRECTLY; after starting the game and selecting difficulty...
View attachment 697634
Are you sure you're not getting the same error?
Also, what the hell does this mean?!Maybe your browser or antivirus or SOMETHING not letting it download properly, or your antivirus, silently, during the extraction progress effes things up or flat-out won't let you run these games?!
Though that would make almost zero sense, since then the bought and official game wouldn't be working, because believe me, this is the ORIGINAL DLsite version of the game (ergo it has the same files for assets; yes, with the Japanese characters in their filenames for some), just patched with the English TL.
So if you can't extract THIS, you most DEFINITELY can't extract correctly and unltimately run an official, completlely legit and bought, DLsite game either (most of which are .zip downloads).
Just saying...