StageSep

Small hands. Big adventures.

Your own
space program.

Launch into orbit. Look out over Earth. Build something in space, explore the Moon, and bring your crew home.

Explore StageSep Need a hand?

Made for iPhone and iPad · iOS 17 or later

The StageSep cockpit looking out over Earth, with live flight instruments and a large Home button.
You’re the commander.Simple controls, real choices.
Room to experiment.Helpful guidance along the way.
Yours to explore.Offline. No accounts or ads.
A spacecraft flying above Earth's curved horizon in StageSep's exterior view.

From the launchpad to the Moon

A whole journey.
One step at a time.

The big button always has your next job. Fire the engine, separate a stage, dock, or head home. Switch into the cockpit to watch the world from your own window.

Take a full mission from launch to splashdown, or jump straight into hands-on play. Arrange your station, work on satellites, and drive a rover across the Moon.

Earth orbitMoon landingSatellite workshopSpace stationMoon rover

Just a little more space to play.

No advertising, in-app purchases, tracking, or chat. Your space program and game photographs stay on your device.

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