If you need a reduced file size for slower internet, "Repacks" from verified community sources are the standard alternative. These typically reduce the 25 GB original size to around by removing non-essential language files.
Downloading "highly compressed" games from third-party sites carries a high risk of malware, viruses, or ransomware
Stay in the shadows, and watch your six.
Longer installation time (decompression), higher risk of corrupted files, and potential missing files for multiplayer/high-res textures. Verified Status: Repackers like