Grey Goo

Jan 23, 2015
Developer: Petroglyph Games
Platforms: PC (Microsoft Windows)
1 Review

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About Grey Goo

Grey Goo is a real-time strategy game features three factions -- the Beta, Humans and Goo -- each with its own style, strategies and epic units (very powerful, rare combatants that tower over the battlefield). The game features a single-player campaign and competitive multiplayer options. Both single and multiplayer modes require planning and intelligent decision making to capitalize on the build tree system and multiple tech upgrades available.

Released: Jan 23, 2015
Developer: Petroglyph Games
Publisher: Grey Box

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8-Bit Invaders!

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Can my PC run Grey Goo?

Grey Goo needs at least 1024 MB DirectX 11 capable video card (GeForce GTX 460 or AMD Radeon HD 5870) and 4 GB RAM.

Minimum

OS: 32-bit Windows 7
Processor: 3.5 GHz Intel Core i3 Dual Core or equivalent
Memory: 4 GB RAM
Graphics: 1024 MB DirectX 11 capable video card (GeForce GTX 460 or AMD Radeon HD 5870)
DirectX: Version 11
Storage: 15 GB available space

Is Grey Goo worth buying?

Steam

67.88% positive

'Mixed', 4,321 reviews

Metacritic

Critics (IGDB)

83/100

4 critics

What Steam players say about Grey Goo49/100

Steam community summary by CriticalPixel

Be the first to review Grey Goo

What is Grey Goo about?

StrategyRTSSci-fiMultiplayerAliensBase-BuildingGreat SoundtrackSingleplayer

Game modes: Single player, Multiplayer, Co-operative

Quick answers

What is the cheapest place to buy Grey Goo?

Right now the lowest price for Grey Goo we're tracking is $4.23 at Gamivo — 86% below Steam's $29.99. We compare 5 stores and prices refresh every few minutes.

What is the lowest price Grey Goo has ever been?

The lowest price we've recorded for Grey Goo is $3.48 at Gamivo on September 30, 2026. The current best price is about 22% above that low.

Is Grey Goo worth buying?

68% of 4,321 Steam user reviews for Grey Goo are positive ("Mixed"). It also holds a Metacritic score of 77. The Steam community summary on this page sums up what those players say.

Can my PC run Grey Goo?

The minimum system requirements for Grey Goo are — OS: 32-bit Windows 7; CPU: 3.5 GHz Intel Core i3 Dual Core or equivalent; GPU: 1024 MB DirectX 11 capable video card (GeForce GTX 460 or AMD Radeon HD 5870); RAM: 4 GB RAM; Storage: 15 GB available space. See the full minimum and recommended specs in the system requirements section on this page.

When was Grey Goo released?

Grey Goo released on January 23, 2015, developed by Petroglyph Games and published by Grey Box, Ikaron.

What platforms is Grey Goo available on?

Grey Goo is available on PC (Microsoft Windows). It supports single player, multiplayer, co-operative.

When do Grey Goo prices drop?

Grey Goo last hit a new low of $3.48 on September 30, 2026 at Gamivo. Current best price is $4.23. Prices on this page refresh every few minutes, so check back around seasonal sales for new lows.

Where's the cheapest place to buy Grey Goo?

The cheapest Grey Goo price right now is $4.23 at Gamivo, 86% below the Steam price.

Grey Goo price comparison across stores
Store	Edition / Region	Discount	Price	Buy link
GamivoBest price	Steam · Global	—	$4.23	Buy Grey Goo at Gamivo
Driffle	Steam · Global	—	$4.53	Buy Grey Goo at Driffle
Loaded	Steam · Worldwide	-32%	$20.79-32%	Buy Grey Goo at Loaded
Steam	Steam	—	$29.99	Buy Grey Goo at Steam
GamersGate	Steam · Global	—	$29.99	Buy Grey Goo at GamersGate

All-time low: $3.48 at Gamivo on Sep 30, 2026 — the current best price is 22% above it.

Prices in USD, refreshed every few minutes. Switch currency on this page for EUR/GBP/BRL and more.