Kerbal Space Program

In short: Kerbal Space Program is a simulation game released in 2015 by Squad, available on PC, PlayStation and Xbox. Our score: 8.8/10 (highly recommended). Lowest price we found right now: $8.97.

Kerbal Space Program

Build rockets and explore space with adorable green aliens.

Kerbal Space Program is a beloved space flight simulation where players design, build, and fly spacecraft to explore the solar system of the adorable green Kerbals. The physics engine accurately simulates orbital mechanics, aerodynamics, and gravitational forces, making rocket design a genuine engineering challenge. Players start with basic rockets and progress to space stations, planetary bases, and interstellar missions through a natural learning curve. Career mode adds resource management and contracts, while Sandbox mode offers unlimited parts for creative experimentation. The modding community has created thousands of parts, visual enhancements, and gameplay additions. Despite its cute aesthetic, KSP teaches real orbital mechanics concepts — many players credit it with inspiring their interest in aerospace engineering and physics.

Game details

Our review

The most fun way to learn orbital mechanics. Building rockets and watching them spectacularly fail (or succeed!) is endlessly entertaining.

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FAQ

Is KSP educational?
Yes, it teaches real orbital mechanics, rocket science, and physics concepts.

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Last updated: 01/04/2026