Mercury Fallen
Cheapest right now: $8.75 USD at Gamesplanet (66% off). 6 stores compared, checked 10 Nov 2026.
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.
Genres: Indie, Simulation, Strategy
Platforms: Windows, macOS
Steam Deck: Playable. Valve rates it as working on Steam Deck, but it may need some extra effort to set up or to use.
| Store | Price | Discount |
|---|---|---|
| Gamesplanet | $8.75 | 66% |
| Fanatical | $9.06 | 67% |
| IndieGala | $10.31 | 60% |
| GameBillet | $10.32 | 60% |
| Steam | $24.99 | — |
| GreenManGaming | $27.47 | — |
Is it a good deal right now?
$8.75 USD at Gamesplanet is 66% off, a deep discount. We have no record low for Mercury Fallen to compare it with. The regular price is $25.78, so $8.75 saves $17.03. The next cheapest store is Fanatical at $9.06, $0.31 more.
Price history
There is no chart yet: we record a game's cheapest price each day from the first time it is looked at here, and a chart needs two days of prices. It appears on this page once we have them.
Screenshots
System requirements
Windows
Minimum
- Requires a 64-bit processor and operating system
- OS: Windows 10+
- Processor: 2.4 GHz Dual Core
- Memory: 4 GB RAM
- Graphics: DirectX 11 compatible card (shader model 3)
- DirectX: Version 11
- Storage: 500 MB available space
Recommended
- Requires a 64-bit processor and operating system
macOS
Minimum
- OS: OS X 10.9+
- Processor: 2.4 Ghz Intel Core i5
- Memory: 4 GB RAM
- Graphics: Intel HD 4600 (AMD or NVIDIA equivalent)
- Storage: 300 MB available space
- Additional Notes: 64-bit CPU and OS
As listed on the game's Steam page.
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