v1033 (A major update that introduced overhauled animations, new gear, and the "Rig" system). Build: b7423 (The specific development build number). Important Considerations
Be cautious when downloading split .rar files from unofficial sources, as they are often used to distribute pirated content which may contain malware. Ground Branch v1033 b7423.part03.rar
Right-clicking and selecting "Extract Here" (using WinRAR or 7-Zip). Running the .exe found inside the extracted folder. v1033 (A major update that introduced overhauled animations,