Based on Steam release v16492 (Build 5535840): 7.5 GB, thanks to chronos!
Goldberg emu/crack applied over
Six DLCs are included and activated
100% Lossless & MD5 Perfect: all files are identical to originals after installation
NOTHING ripped, NOTHING re-encoded
Significantly smaller archive size (compressed from 7.5 to 4.4 GB)
Installation takes 3-5 minutes (depending on your system)
After-install integrity check so you could make sure that everything installed properly
HDD space after installation: 7.5 GB
Language can be changed in game settings
Repack uses XTool library by Razor12911
At least 2 GB of free RAM (inc. virtual) required for installing this repack
Operating System: WINDOWS® 7, 8.1, 10 (64-BIT Required)
Processor: Intel® Core™ i5-4460, AMD FX™-6300, or better
RAM: 8 GB
Video Card: GTX 750 Ti
DirectX: 11
HDD Space: 7.5 GB