X-Plane 11's Global Scenery is actually for users who own the base game on Steam .
The Global Scenery DLC-CODEX includes:
The X-Plane 11 Global Scenery DLC-CODEX is a comprehensive add-on package that provides highly detailed and realistic scenery for every region of the world. This DLC pack is designed to work seamlessly with the base game, offering a massive upgrade in terms of visual quality and realism.
