The official version of the game does not have a native "Offline Mode" toggle. To play without an active internet connection, you generally have two paths: 1. The "Community Fix" (Recommended)
cmd /c ""PATH-TO-GAMEFOLDER\Data\CNC4.game" -config "..\CNC4_English.SkuDef" %COMMAND% Requirement The official version of the game does not
If you own the game on Steam, you can use a limited offline mode, but it requires initial setup: No LAN or Dedicated Server Support for C&C 4 - Forums The official version of the game does not
