FitGirl is a trusted scene group. Their repacks use proprietary compression algorithms (FreeArc and LZMA). They do not inject malware, though you should always download from their official site (.site) or verified torrents (1337x, RuTracker).
The original game is about 6-7GB. Fitgirl squashes it down to roughly 2.1 GB. spiderman shattered dimensions multi5 pc fitgirl repack full
Yes, but differently than you expect.
Search for the exact magnet link using the query: Spider-Man.Shattered.Dimensions.Multi5.FitGirl.Repack. FitGirl is a trusted scene group
You might ask: Why not just download the ISO? Here is why the FitGirl Repack is the definitive version for this game. spiderman shattered dimensions multi5 pc fitgirl repack full