Based on Steam release Build 5655316: 11.1 GB, thanks to chronos!
Goldberg emu/crack applied over
100% Lossless & MD5 Perfect: all files are identical to originals after installation
NOTHING ripped, NOTHING re-encoded
Significantly smaller archive size (compressed from 11.1 to 5 GB)
Installation takes 2-5 minutes (depending on your system)
After-install integrity check so you could make sure that everything installed properly
HDD space after installation: 11.1 GB
Language can be changed in game settings
At least 2 GB of free RAM (inc. virtual) required for installing this repack
Operating System: Windows 7 x64 and UP
Processor: Intel i3 or AMD equivalent or better
RAM: 8 GB
Video Card: Graphics NVIDIA GTX 1060 or higher
DirectX: 11
HDD Space: 11 GB