Grey Goo
Short description
Fight for control of a frontier world. Gather resources, build your base, and command your forces in battle. Survive long enough to unleash your ultimate weapon - THE EPIC.
- Developer
- Petroglyph, Six Foot
- Publisher
- Grey Box, Six Foot
- Release
- Fri, Jan 23, 2015
- Price
- $29.99
- Reviews
- 2,597
- Positive
- 69%
- Followers
- n/a
- Owners (estimated)
- 200K – 500K
- Concurrent players
- 5
- Genres
- Strategy
- Features
- Multi-player, Steam Trading Cards, Steam Workshop, Valve Anti-Cheat enabled, Stats, Steam Leaderboards, Includes level editor
- Tags
Review count and SteamSpy's owner range agree well enough to narrow the estimate down to this band. Multiplied by $29.36, the average price these copies actually sold for — weighted from the price history rather than taken from the $29.99 launch price. That is 2% below list price on average. Before Steam's cut, VAT and refunds. How these numbers are calculated.
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Media
History
Tracking started Aug 10, 2026. Charts appear once there is more than one data point — nothing has changed since.
180 data points going back to Jan 1, 2015 lie outside the 90-day window of your plan. Plus shows the complete history.
Similar games that found an audience
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| Image | Name | Studio | Shared | Tag difference | Price | Reviews | Positive | Released | Revenue (estimated) |
|---|---|---|---|---|---|---|---|---|---|
|
Warhammer 40,000: Dawn of War - Soulstorm | Relic Entertainment 28 titles | 5 | − Aliens + Warhammer 40K | n/a | 13,651 | 95% | Wed, Mar 05, 2008 | n/a |
|
Supreme Commander: Forged Alliance | Gas Powered Games 6 titles | 5 | − Aliens + Singleplayer | $12.99 | 9,958 | 96% | Wed, Sep 28, 2011 | $4.9m $2.2m – $21.7m |
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Warhammer 40,000: Dawn of War - Anniversary Edition | Relic Entertainment 28 titles | 5 | − Aliens + Warhammer 40K | $14.99 | 8,786 | 95% | Tue, Aug 07, 2007 | $4.9m $2.2m – $24.7m |
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Halo Wars: Definitive Edition | Behaviour Interactive Inc. 18 titles +2 | 5 | − Aliens + Singleplayer | $19.99 | 8,572 | 92% | Thu, Apr 20, 2017 | $9m $9m – $12.3m |
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Supreme Commander 2 | Gas Powered Games 6 titles | 5 | − Aliens + Robots | $12.99 | 8,326 | 88% | Mon, Mar 01, 2010 | $5.6m $5.6m – $7.4m |
There are more like this. Your plan shows the 5 closest neighbours; Plus and Pro show up to 100 — enough to see the shape of a niche instead of a sample of it.