Adding standard display modes that were inexplicably missing at launch.
In this context, the .rar file signifies a "Scene Release." When an official update like v1.0.0.2 is pushed to Steam, groups like CODEX package those files into a standalone installer. This serves several purposes within that community: Ninja.Gaiden.Sigma.2.Update.v1.0.0.2-CODEX.rar
It creates a permanent, version-specific snapshot of the game that doesn't require an internet connection or a launcher (like Steam) to function. Adding standard display modes that were inexplicably missing