Strategy · 2015
Grey Goo
In short: Grey Goo is a Strategy game by Petroglyph, released in 2015 on PC. It takes about 5 hours to beat. Critics rate it 77/100.
Grey Goo is a real-time strategy game developed by Petroglyph Games in collaboration with Weta Workshop. · On a distant habitable planet called Ecosystem Nine, three factions confront each other. Humans, Betas, and the Grey Goo nanobots. The humans arrive on the planet to investigate an unusual signal, as they thought…
Key facts
- Released
- 23 January 2015
- Genre
- Strategy
- Length
- ≈ 5 h to beat
- Game modes
- Solo
- Platforms
- PC
- Studio
- Petroglyph
- Publisher
- Grey Box
- Critics
- Metacritic 77
- Steam reviews
- 68% positive (4,274 reviews)
- Best price
- $19.99 · Humble Store
Where to buy
Why play it
- "Brainy" vibe
- Just right for a weekend
Frequently asked questions
How long does it take to beat Grey Goo?
Expect about 5 hours to reach the end (average reported by players).
Can you play Grey Goo with friends?
No, Grey Goo is a single-player experience.
What platforms is Grey Goo on?
Grey Goo is available on PC.
Where to buy Grey Goo for the best price?
The best price Game Picker found is $19.99 at Humble Store. Prices are checked daily.
Is Grey Goo a good game?
Critics give it Metacritic 77. On Steam, 68% positive (4,274 reviews).
What games are like Grey Goo?
In the same spirit: STAR WARS Empire at War - Gold Pack, Command & Conquer Remastered Collection and Homeworld: Deserts of Kharak.



