Idle Reef
Cheapest right now: $2.39 USD at Steam (20% off). 1 store compared, checked 31 Oct 2026.
Transform a barren seabed into a vibrant, colorful coral reef! Manage your resources to unlock new marine species, grow your ecosystem, and build your ultimate underwater paradise while listening to soothing soundtracks.
Genres: Casual, Indie, Simulation
Platforms: Windows, macOS
| Store | Price | Discount |
|---|---|---|
| Steam | $2.39 | 20% |
Is it a good deal right now?
$2.39 USD at Steam is 20% off. We have no record low for Idle Reef to compare it with. The regular price is $2.99, so $2.39 saves $0.60. The Steam discount ends on 6 November 2026 at 17:00 UTC.
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 64bit
- Processor: Dual Core 2.0 GHz
- Memory: 1 GB RAM
- Graphics: Integrated Graphics
- DirectX: Version 11
- Network: Broadband Internet connection
- Storage: 500 MB available space
- Sound Card: DirectX compatible sound card
Recommended
- Requires a 64-bit processor and operating system
- OS: Windows 10 / 11 (64-bit)
- Processor: Dual Core 3.0 GHz
- Memory: 2 GB RAM
- Graphics: Integrated Graphics
- DirectX: Version 11
- Network: Broadband Internet connection
- Storage: 500 MB available space
- Sound Card: DirectX compatible sound card
macOS
Minimum
- OS: macOS 12 Monterey
- Processor: Intel Core i5 or Apple M1
- Memory: 1 GB RAM
- Graphics: Metal-compatible graphics
- Network: Broadband Internet connection
- Storage: 500 MB available space
Recommended
- OS: macOS 13 Ventura or later
- Processor: Apple M1 or newer
- Memory: 2 GB RAM
- Graphics: Metal-compatible graphics
- Network: Broadband Internet connection
- Storage: 500 MB available space
As listed on the game's Steam page.
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