PCGame

Earth Space Colonies

Space colony strategy with simultaneous settlements across the Solar System

Persona and Pixel studio · Released Jul 1, 2016

IndieSimulationStrategy

Reviews
Mixed
41% of 133
Recent reviews
Not enough recent
Players
0
daily peak, Oct 30, 2026
Steam Deck
Untested
Last update on Steam
9 years ago
Aug 5, 2017
Minimum PC
512 MB VRAM (Shader Model…
2 GB RAM · 0.8 GB disk
Full requirements

What is Earth Space Colonies?

A single-player strategy simulation about humanity settling other worlds, starting on Mars. You construct and maintain buildings, manage resources, train specialized astronauts, and research technology. Three campaigns center on terraforming Mars, defending a mining colony on Ceres, and exploring Ganymede’s subsurface ocean.

For you if...

  • +you enjoy crafting goods and organizing trade between planets
  • +you like planning around environmental hazards and resource shortages

Not for you if...

  • −you want a lengthy campaign with many long-term goals

What players say

41% of 133 reviews are positive

Players praise the colony-building and resource management. Common complaints focus on repetitive production clicking and excessive micromanagement.

Screenshots and trailer

Earth Space Colonies screenshot 1

Earth Space Colonies system requirements

Minimum: 512 MB VRAM (Shader Model…, 2 GB RAM, 0.8 GB of disk space.

As published by the developer.

Can my PC run Earth Space Colonies?

Tell us your graphics card once and every game page will answer this for you.

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Minimum

OS
Windows XP/Vista/7/8/10
Processor
2 GHz Dual Core
Graphics
512 MB VRAM (Shader Model 3)
Memory
2 GB RAM
Storage
780 MB available space
DirectX
Version 9.0c

Recommended

OS
Windows 7/8/10
Processor
Intel Core i5
Graphics
SM4 1GB VRAM
Memory
2 GB RAM
Storage
800 MB available space
DirectX
Version 11

Does Earth Space Colonies have co-op or multiplayer?

No: single-player only, no multiplayer modes declared.

Does Earth Space Colonies run on Steam Deck?

Untested Not yet tested by Valve on Steam Deck.

PC version details

DRM
None declared on Steam
Controller
Keyboard and mouse
Platforms
Windows, macOS, Linux
Achievements
21
Steam features
Family Sharing, Trading cards
Languages
Full audio: English. Text only: Russian, French, German, Japanese, Spanish - Spain.

Does Earth Space Colonies use AI-generated content?

No AI-generated content is disclosed on the game's Steam page.

Self-reported by the developer under Steam rules: it covers AI content that ships in the game, not tools used to make it. Steam page checked on Oct 27, 2026. How to filter AI games on Steam

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