Mercury Fallen similar games & best alternatives

Mercury Fallen

PC (Microsoft Windows), Mac • 2023

Should you play it?

A sci-fi colony management sim with a focus on exploration, expansion, and survival. Rebuild your underground facility, manage colonists and robots, and uncover the mysteries of an alien world light-years from Earth. Dig deep, expand across the surface, and shape your new home.

What works

  • Relaxing and slow-paced gameplay
  • Engaging colony management and resource systems
  • Procedural maps and surface exploration
  • Active and responsive developer
  • Customization options for characters and objects

Things to keep in mind

  • Limited content and replayability currently
  • Minimal sound and music
  • Lack of tutorial and unclear progression guidance
  • No combat or threats reducing challenge
  • Some ui and ai issues causing frustration

What to play next

Top picks

Games that feels the closest overall

Less idle-friendly

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Less fantastical

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More violent

Games that feels like Mercury Fallen but with more combat and destruction · 7 games

Less leadership-focused

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Others

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Choose your own criteria ->

Last update: 21/09/2026