Juno: New Origins

Craft rockets, airplanes, and more, then explore richly detailed 3D planets in Juno: New Origins.

This free-to-play version includes most of the Complete Edition's content, with additional content available as three separate in-app purchases. For a one-time purchase option, explore "Juno: New Origins Complete Ed." on Google Play.

AEROSPACE SANDBOX

Juno: New Origins is a 3D aerospace sandbox. Build and test rockets, planes, cars, or anything imaginable using customizable parts and realistic physics across land, sea, air, and space.

CAREER MODE & TECHNOLOGY TREE

Manage your aerospace company, earning money and tech points as you progress. Complete contracts, tackle diverse handcrafted and procedurally generated missions, and conquer milestones to unlock new technologies. Interactive tutorials guide you through rocket, car, and airplane construction and operation.

RESIZE AND MODIFY PARTS

Easily resize and reshape fuel tanks, wings, cargo bays, and more using intuitive tools. Adjust solar panels, landing gear, and engines to your specifications. Customize your creations with custom colors, reflectivity, emissiveness, and textures.

DESIGN ROCKET AND JET ENGINES

Fine-tune engine parameters: power cycle, combustion pressure, gimbal range, fuel type, nozzle performance, and visuals. Create powerful lift-off engines or highly optimized vacuum engines for interplanetary travel. Engine performance directly impacts visual effects, such as exhaust expansion and contraction based on atmospheric pressure. Note that shock diamonds, while visually appealing, indicate suboptimal performance. Alternatively, use pre-built engines for a simpler approach.

PROGRAM YOUR CRAFT

Use simple drag-and-drop code blocks to program your creations. Log telemetry, automate functions, design custom MFD touchscreens, and more using Vizzy, a programming language specifically designed for Juno: New Origins. Learn programming, math, and physics along the way.

REALISTIC ORBIT SIMULATION

Experience realistic orbit simulation with time-warp capabilities, eliminating lengthy wait times for interplanetary travel. The Map View simplifies orbit visualization and planning, enabling you to strategize future planetary encounters and satellite rendezvous.

DOWNLOAD AND SHARE CREATIONS

Access a vast library of user-created crafts, sandboxes, and planets on SimpleRockets.com. Share your own designs and climb the ranks from white to gold level builder and beyond.