Sniper Elite 5 features a major "Invasion" mode and co-op play. Cracked versions are almost always restricted to offline play, cutting out a huge part of the experience.
While it is tempting to search for a to play for free, downloading cracked software poses significant risks to your computer and personal data. The Risks of Cracked Software
The game is frequently available on Game Pass. For a small monthly subscription, you get the full, secure version of the game with all online features enabled.