If your game isn't launching because this file is missing or corrupted, use the official repair tools provided by your game launcher:

Are you trying to fix a , or are you looking to install a mod like the 120 FPS patch?

, this "Shipping" file is what actually runs the game engine and processes the gameplay.

, the main executable is named differently: Polaris-Win64-Shipping.exe . It is located in the \Polaris\Binaries\Win64\ subfolder.