The game requires significant storage space and a 64-bit operating system.
Locate and double-click Setup.exe to begin the installation.
Check if your system meets the requirements to avoid crashes. WWE 2K18 System Requirements
To install from a multi-part RAR download, you must have all parts in the same folder and use an extraction tool like WinRAR or 7-Zip . The extraction of the first part automatically triggers the extraction of all subsequent parts (like part02.rar) to reconstruct the full game. Step-by-Step Installation Guide