Keeplanet — Steam capsule
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Keeplanet Free Download

by BigGame Publishing

Windows · Apr 5, 2018

Download Now Data checked on Steam: Oct 20, 2026
Fit check

Is Keeplanet worth it for you?

We tell you who should skip it, too.

Play it if you…

Good fit
  • Arcade players who want short-form planet management with active hazards
  • Simulation fans who prefer decorating and expanding a small world
  • Players seeking campaign, mission-based, and infinite modes in one game

Skip it if you…

Saves you a refund
  • Players seeking a deep, detailed planetary simulation rather than arcade management
  • Players who prefer slow, low-pressure pacing instead of constant threats to planetary rotation
  • Players looking for a conventional shooter focused on direct combat

Drafted from Steam store data with AI and reviewed by an editor · How we write fit checks · Report an error

Our take on Keeplanet

The defining constraint is planetary rotation: stopping the world causes its inhabitants to die from heat or cold, so every construction choice supports continued movement.

What is Keeplanet?

Keeplanet is an arcade game about managing a small planet and protecting its inhabitants.

As World Commander, players place trees, mountains, houses, and other objects while expanding the planet and keeping it rotating. If rotation stops, inhabitants die from overheating or freezing. Meteorites, meteor showers, space debris, and aliens create external threats. The game includes a story campaign with characters, bosses, and quests, plus Challenge mode with 15 missions and an Infinite mode. Players can choose from three playable universal systems and capture unique aliens for combat. The planet can be decorated and developed in different ways, with no single stated correct layout.

How Keeplanet plays

01Planet development
Players arrange natural features, buildings, and other objects while expanding the rotating world.
02Three game modes
Campaign, Challenges, and Infinite modes provide story play, 15 missions, and an ongoing mode.
03Alien encounters
Captured aliens can be used to fight against threats.
04Three universal systems
The game offers a choice of three playable systems.

Keeplanet compared to similar games

Keeplanet combines planet construction, rotation management, and hazard defense with campaign, challenge, and infinite modes. LUFTRAUSERS is an arcade shooter focused on customizable aircraft combat against enemy vehicles, rather than developing and maintaining a populated planet.

Keeplanet: platforms & release

Is Keeplanet worth it?

It is worth it if: arcade players who want short-form planet management with active hazards. Skip it if: players seeking a deep, detailed planetary simulation rather than arcade management.

Where can I download Keeplanet?

Use the Download Now button on this page: it opens Keeplanet's store page, where you can choose how to get it.

What platforms is Keeplanet on?

Windows only.

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