Strap a VR headset on your face and fly fighter jets, bombers, helicopters, WW2 planes, civilian planes, race cars, monster trucks, tanks, and pretty much anything else you can think of. There are over half a million crafts available to download for free. [...]

Connect parts together to build rockets. You can choose from a variety of rocket engines, fuel tanks, and other gizmos. You can even build rovers with powered wheels. Blast off from any planet you want. You can fly through the intense atmosphere of Venus, [...]

SimpleRockets is back, but now it’s fully 3D. Build rockets, airplanes, rovers, and anything you can think of with highly customizable parts. Explore 3D planets. Upload and share your crafts online. We’re bringing it to Early Access while we [...]

Build airplanes by snapping parts together, designing wing sections, and attaching engines. At any time, you can strap yourself into the cockpit and see how it flies with realistic physics. If you’re not in the mood for building, over 100,000 [...]

SimpleRockets was released in 2013 for mobile and a ton of work was put into getting it ready for PC and Mac. It was inspired by KSP, and it offers a simpler 2D experience for building rockets and exploring space with realistic orbital mechanics.