Steam Price $12.49
Release Date 8/22/2023
Developer Nitrous Butterfly
Publishers
Steam App Id 704510

Mercury Fallen

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.

Last Updated: 3/18/2025

5 Players In-Game
Player Score
76
230
50
Platforms
  • Windows
  • Mac
  • Linux
  • Steam Deck (Playable)
$12.49 $24.99
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About Mercury Fallen

Mercury Fallen is a Simulation, Indie, Strategy, and Early Access game developed by Nitrous Butterfly. On 8/22/2023, it was released on the Steam Store by Nitrous Butterfly, and indie.io.

It can be played and ran on both Windows and Mac systems. At the moment, it is possible to play Mercury Fallen on the Steam Deck but some functionality may not be fully supported.

According to Steam’s category system, Mercury Fallen supports the following features:

  • Steam Cloud
  • Family Sharing
  • Steam Trading Cards
  • Steam Workshop
  • Single-player

From the Steam community, Mercury Fallen has been tagged with the following user tags:

  • Strategy
  • Early Access
  • Casual
  • Robots
  • Singleplayer
  • Space
  • Exploration
  • Building
  • Colony Sim
  • Futuristic
  • Crafting
  • Management
  • Agriculture
  • Procedural Generation
  • Isometric
  • Mining
  • 3D
  • Simulation
  • Underground
  • Base Building
  • Survival
  • Science
  • Sci-fi

Media & Sceenshots

Watch the featured video for Mercury Fallen and see the latest screenshots from the Steam Store.

Related Packages

Mercury Fallen is referenced by 1 package in the Steam Store. A package (or sub) is simply an item that can be purchased on Steam.

NamePriceActions
Mercury Fallen$19.99View
true

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