Postal.4.no.regerts.v1.1.0.part1.rar

Navigate to the Binaries/Win64 subfolder (standard for Unreal Engine 4 games).

If the game won't launch, ensure you have the DirectX End-User Runtimes and Visual C++ Redistributables installed. These are usually found in a _Redist or CommonRedist folder within the game files. Postal.4.No.Regerts.v1.1.0.part1.rar

Look for Postal4-Win64-Shipping.exe or simply Postal4.exe in the root folder. Postal.4.No.Regerts.v1.1.0.part1.rar