Spaceflight Simulator Free - Download (v1.5.9.8)

To ensure you have the most stable and secure version, always use official storefronts. Android: Download for free on the Google Play Store . iOS: Available for free on the Apple App Store .

Purchase the full version on Steam . This version typically includes all expansions in a single purchase. Spaceflight Simulator Free Download (v1.5.9.8)

Note: The mobile version is free-to-play with optional paid expansions for extra parts and planets. To ensure you have the most stable and

Use a wide array of parts—engines, fuel tanks, fairings, and capsules—to design custom rockets. Purchase the full version on Steam

Join thousands of other engineers on the Official SFS Discord to share blueprints and mission ideas. PC System Requirements

Version 1.5.9.8 builds upon the massive "1.5" foundation, which overhauled the game's engine and part systems.

You can also play the mobile version on your Windows PC through the official Google Play Games service . Key Features of v1.5.x