Spaceflight Simulator

About Spaceflight Simulator
Spaceflight Simulator is a simulation game where you design and build your own rockets, then launch them into space. You plan staging, work with realistic physics, and navigate a detailed universe. Along the way you can build bases on distant planets, testing your engineering skills as you go. It plays free in the browser on phone or computer, no download needed.
How to play Spaceflight Simulator
Start by designing a rocket, choosing and arranging its parts to build something that can leave the ground. Plan your staging so the rocket sheds weight at the right moments during flight. Launch it and use the intuitive controls to guide it through realistic physics, plotting a trajectory toward your target. Once you reach a planet or moon, you can begin building a base there.
Tips for playing Spaceflight Simulator
- Plan your staging carefully so each stage separates at the right point in the flight.
- Pay attention to your trajectory early, since small corrections are easier before you drift off course.
- Study how the rocket's design affects its flight before adding more complex parts.
Frequently asked questions
Is Spaceflight Simulator free to play?
Yes, it runs free in the browser with no download required.
Do I design my own rockets in Spaceflight Simulator?
Yes, you build your own rockets by choosing parts and planning staging before launch.
Can I play Spaceflight Simulator on my phone?
Yes, it runs in the browser on both phone and computer.



