: Included on-disc, providing the tools necessary for the community to create and share custom add-ons. Enhanced Content : Includes 24 flyable aircraft 38 detailed cities 45 high-detail airports , compared to the 18/28/40 count in the Standard edition. Flyable Aircraft in Deluxe
| Feature | FSX Standard | | FSX: Steam Edition (2014) | | :--- | :--- | :--- | :--- | | Base Aircraft | 18 | 21 (incl. A321, CRJ700, G1000 737) | 21 (Deluxe aircraft included) | | Tower Controller | No (Basic ATC mini-game only) | Yes (Full feature) | Yes (Deluxe feature carried over) | | G1000 Glass Cockpit | Limited to Mooney Bravo | Full implementation in 737 | Full implementation | | SDK for Modding | Limited | Full SDK | Full SDK (via DLC) | | Multiplayer | LAN / Online | LAN / Online + ATC role | Steamworks Multiplayer | Microsoft Flight Simulator X deluxe
