Based on Steam release: 1,512,509,440 bytes, thanks to valtrix1982!
100% Lossless & MD5 Perfect: all files are identical to originals after installation
NOTHING ripped, NOTHING re-encoded
Smaller archive size (compressed from 1.4 GB to 992 MB)
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: 1.5 GB (~7 GB during installation)
Repack uses XTool library by Razor12911
At least 2 GB of free RAM (inc. virtual) required for installing this repack
Operating System: Windows 7
Processor: Intel Pentium D Core
RAM: 2 GB
Video Card: Discrete Video Card (Avoid Outdated AMD GPUs)
DirectX: 9.0c
HDD Space: 1.5 GB (~7 GB during installation)