Atom By Atom
Cheapest right now: $4.49 USD at Steam (10% off). 1 store compared, checked 4 Nov 2026.
Build a factory around a black hole. Extract elements, route atoms through Matter Tubes, bond them using valence-driven chemistry, and scale precise molecular production lines atom by atom.
Genres: Casual, Indie, Simulation, Strategy
Platforms: Windows, macOS, Linux
| Store | Price | Discount |
|---|---|---|
| Steam | $4.49 | 10% |
Is it a good deal right now?
$4.49 USD at Steam is 10% off. We have no record low for Atom By Atom to compare it with. The regular price is $4.99, so $4.49 saves $0.50. The Steam discount ends on 17 November 2026 at 18:00 UTC.
Price history
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Screenshots
System requirements
Windows
Minimum
- Requires a 64-bit processor and operating system
- OS: Windows 10 64-bit
- Processor: 64-bit dual-core processor with SSE4.2
- Memory: 4 GB RAM
- Graphics: OpenGL 3.3 or Direct3D 11 compatible graphics
- Storage: 500 MB available space
- Additional Notes: 1280 × 720 display; keyboard and mouse required
Recommended
- Requires a 64-bit processor and operating system
- OS: Windows 10/11 64-bit
- Processor: Recent 4-core processor
- Memory: 8 GB RAM
- Graphics: Dedicated OpenGL 4.6 compatible graphics
- Storage: 500 MB available space
- Additional Notes: 1280 × 720 display; keyboard and mouse required
macOS
Minimum
- OS: macOS 11 or later
- Processor: Intel 64-bit or Apple Silicon
- Memory: 4 GB RAM
- Graphics: Metal-compatible graphics
- Storage: 500 MB available space
Recommended
- OS: A currently supported macOS release
- Processor: Apple Silicon or 4-core Intel processor
- Memory: 8 GB RAM
- Graphics: Metal-compatible graphics
- Storage: 500 MB available space
Linux
Minimum
- OS: 64-bit Linux distribution; SteamOS 3 supported
- Processor: 64-bit dual-core processor with SSE4.2
- Memory: 4 GB RAM
- Graphics: Vulkan 1.0 or OpenGL 3.3 compatible graphics
- Storage: 500 MB available space
- Additional Notes: 1280 x 720 display; keyboard and mouse required. Steam Linux Runtime 3 is installed automatically by Steam.
Recommended
- OS: SteamOS 3 or Ubuntu 22.04 LTS (64-bit)
- Processor: Recent 4-core processor
- Memory: 8 GB RAM
- Graphics: Vulkan 1.2 or OpenGL 4.6 compatible graphics
- Storage: 500 MB available space
- Additional Notes: 1280 x 720 display; keyboard and mouse required.
As listed on the game's Steam page.
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