My Cart
  • Your cart is empty!
Total: $0.00 USD View Cart
Grey Goo

Buy Grey Goo on Sale

Platform: Steam     Stock: 89 Units
$3.48 USD $29.99 USD

Buy Grey Goo on Daily Game Sale for just $3.48 USD.
That's a total savings of over 88%!

Your digital serial key will be delivered immediately after payment.

  • Region: Worldwide
  • Language: Multi-language

  • Play Now
    Or receive an e-mail when the price drops below..

    Grey Goo Trailer

    Below you can find "helpful" reviews from verified owners of Grey Goo - provided by Steam. You can provide a review for this game on Steam, and it may be added here automatically after a short time.

    November 29, 2016, 8:16 pm
    Great to see more strt games coming, definitely worth a buy
    Mulky review of
    3.4 Hours Played ‐ 74 products in account
    November 28, 2016, 8:16 pm
    I'd call this game a "quick" RTS - one where the matches are over pretty quickly and instead of spending a lot of time on base building, expansion, and resource gathering prior to all out war, it's one where you're generally going to build up and engage pretty quickly with the intent of obliterating your opponent. In this regard, it's on par with other similar games like Planetary Annihilation.

    What sets this game apart, and makes it superior, is the goo itself as a faction. It has a delightfully simple but well-designed, well-balanced, and just fun to play mechanic. The Humans and Beta are your typical Quick style RTS fare, and play about the same as most other RTS games you've played. The Shroud has its own set of interesting, fun mechanics as well, but imho, the goo is just awesome and fun.
    k1rin review of
    2.5 Hours Played ‐ 137 products in account
    November 26, 2016, 8:16 pm
    This game is made by the developers of Westwood Studios who had enough of Electronic Sharts crap to leave and develop Petroglyph Studios..
    Now that I have your attention. Let me start off by saying this game has a very good Command and Conquer feel, while also having a Starcraft 2 Rock, Paper, Scissors triangle of units to counter what with what. The graphics are amazing and the workshop for making maps is alive and well.
    The 3 unique factions are the Humans, Beta and the Goo, The humans are trying to find places to colonize. The Beta (pronounced Bee-ta) are trying to escape from something, The Goo are trying to absorb everything om nom nom. If you loved all the C&C titles (Except C&C4 we don't talk about that aborted fetus) Give this a shot. Its definitely worth the full price.
    Vancer2 review of
    40.8 Hours Played ‐ 189 products in account
    November 23, 2016, 8:16 pm
    Grey Goo is a simply excellent modern Real Time Strategy.

    Perhaps the simplest way to describe this game is "Not-Starcraft". Whilst your units have many unique and interesting abilities, they are all passive, and so you won't be needing any hotkey mastery to use them. That's not to say managing your army is easy; keeping tabs on some of the more unique factions such as the beautifully fresh Goo can be exhilirating. But overall, this is a simpler RTS, a throwback to a simpler time.

    The story mode is a lot better than I was expecting, with some lovely CG cutscenes backed up by 10/10 music by Frank Klepacki. This game is worth it for the soundtrack alone, with different themes for each of the 4 factions. Each faction has a different feel, in gameplay, design, and music, which makes them all feel exciting to play.

    Cannot reccomend this highly enough to any RTS fan.
    Newtilator review of
    Newtilator (View Profile)
    51.1 Hours Played ‐ 28 products in account
    November 6, 2016, 8:16 pm
    good fun that is right at home for Command and conquer fans, it is different but in a good way, speed is key in this game and the AI can provide a decent challenge, looks good sounds good and with 4 awesome factions, (shroud is great) it is well worth its discounted price, need to get into the single player but for someone who just wants to build a base and an army the skirmishes are great fun
    RoguePurple review of
    RoguePurple (View Profile)
    12.9 Hours Played ‐ 31 products in account
    November 4, 2016, 8:16 pm
    Got this game from:

    And yes it's a definitive copy, so you'll get all perks for mere few bucks. It has extra campaign, and of course the great soundtracks. At this rate, it's a steal.

    When I fired up the game for the first time, it instantly reminded me of Starcraft 2 and even more with GG's futuristic template, let alone same genre.

    Graphically it's neat, have many in-game options for like Shader, Geometry and the regular Vsync. CG is nice, only one notch less than Blizzard's in my eyes. And I can play with 60 fps flat on my mediocre laptop.

    The problem is the Multiplayer. The game, despite it's a decent MP game, community's dead. You may need to arrange match with other people before you jump into MP. But no worry, the single player aspect is already more than enough content. I'm enjoying playing the campaigns so far.

    zeroxxx review of
    5.8 Hours Played ‐ 3,093 products in account
    October 7, 2016, 8:16 pm
    I am simple player and like this game. It is not too complicated. Just a right mix of elements. Many hours of fun. Not sure why there are not many good reviews.
    wyhchin review of
    163.1 Hours Played ‐ 115 products in account
    June 22, 2016, 8:16 pm
    I wish the campaign were longer. I'm not a great RTS player by any means, but the campaign was very very fun, and I was disappointed when it ended after only some 20 hours of play. I would like to see more expansions to the story in the future.

    Overall, though, it's fun. I don't like multiplayer that much in RTS games so I can't speak to that element, I can't imagine too many people are playing it.
    Sether review of
    18.2 Hours Played ‐ 76 products in account
    June 15, 2016, 8:16 pm
    While not the best RTS, I would reccomend this game just for some of the new mechanics it brings to the table. The factions have great diversity and the video clips before and after each mission help move the story along well.
    RegisAlmighty review of
    RegisAlmighty (View Profile)
    11.7 Hours Played ‐ 90 products in account
    June 14, 2016, 8:16 pm
    Perhaps one of the best games for easing people into the RTS genre due to its hotkey system. And hopefully with it being $4 on humble bundle at the moment, hopefully the influx of new players will breathe life back into the dying multiplayer that is earning it so many negative reviews.

    Still don't know why they added a fourth race though.
    TrueWOPR review of
    10.4 Hours Played ‐ 679 products in account
    May 28, 2016, 8:16 pm
    If RTS games were cans of beans, Grey Goo would be a generic store brand can of beans.

    If you tend to like canned beans in general, there is a decent statistical likelihood that you will probably like this particular can about as much as usual.

    If you don't care for canned beans or already have a favorite brand, the likelihood of you being impressed by this particular can are shall we say low.

    Personally I'm not a huge fan of canned beans. But every now and then they can be ok. This can was ok too.
    starrymonkey review of
    starrymonkey (View Profile)
    42.3 Hours Played ‐ 14 products in account
    May 26, 2016, 8:16 pm
    Solid RTS title.

    Gameplay is reminiscent of old-styled games in the genre in a very good way. Faction balance is good in general, and their gameplay is asymmetric. Macroing tends to be the main focus; you set many factories to build on repeat. Single main resource. Base-building style varies between the factions.

    Single-player campaign (with bundled DLC campaign) took me around 16 hours while completing secondaries. A few missions were frustratingly hard (on hard difficulty), but by no means unbeatable after a restart or two after I knew what to expect.

    It's worth it, especially if it goes on sale. Great cinematics and soundtrack, story is alright with a few missteps in pacing.
    Multiplayer lacks the community to keep it afloat, sadly, so I would recommend you base your purchase on the single-player aspect.
    vehrmt review of
    17.1 Hours Played ‐ 1,037 products in account
    May 25, 2016, 8:16 pm
    I'm about four hours in and so far I've been enjoying it! I'm a big fan of Red Alert 2, Universe at War and many other Westwood and Petroglyph games and this definitely has the same impact and satisfying gamplay.

    Nice graphics, good music, good sound effects and it just generally feels good to play. I found myself cranking up the music volume which is always a good sign in a Westwood/Petroglyph title! Thanks, Frank Klepacki!

    Missions feel good so far and I tried some skirmishes too which were fun (even if I'm not very good yet!!).

    Unit voices are present and correct and sound good.

    So far my only real complaint is that the base-building with the Human and particularly Beta faction feels very clunky and strange. Structures have to be attached to each other in a kind of grid pattern and it feels odd and cluttered to me. I'd prefer just a normal Red Alert 2 -style building method, that's my favourite. Construction units can be OK too.

    I believe the Shroud faction has a normal building system though and the Goo has a far more novel system than the others.

    That aside though it's a fun title and my impression so far is around an 8/10 :)
    hoppimike review of
    hoppimike (View Profile)
    9.4 Hours Played ‐ 359 products in account
    February 14, 2016, 8:16 pm
    Awesome game!!!!! If you love tradition RTS games, this game is for you. The goo are little overpowered but other then that the game is well blanced.
    legendarykickasskill review of
    legendarykickasskill (View Profile)
    14.6 Hours Played ‐ 17 products in account
    February 7, 2016, 8:16 pm
    excellent game,

    RTS experienced players: good macro game, some matchups require nice micro but its a good balance between the two. long times between patches but thats usually fine. Small community, everybody knows everybody. and most ppl arent mean :P que times are always short, always somebody online.

    unexperienced players: This game is has a small community, resulting in "mis-matches". This means that new players often play against higher ranked people because the higher ranked people go into the que to find an opponent more often than a low ranked player. Although the matchmaking system does work, if you or another high ranked player are in que for 5+ minutes it puts you up against eachother.

    I'm rank 8 atm in this game, if you want to know more about the game - even if you don't know if you want to buy it add me and I can tell you more
    elfire review of
    321.2 Hours Played ‐ 41 products in account
    February 6, 2016, 8:16 pm
    This is a great RTS game.
    It's mostly an old-school type RTS. By that I mean it's based on strategy not how fast you can click. And with really unique factions.
    The story is very well done and very well told. New things are being added to the game at a moderate pace, so it's good to have this in your library.
    (Like a whole new race for free, totally worth reinstalling.)
    I enjoy this much more than starcraft 2, because there hasn't been a single time I've lost because I didn't click around fast enough, it's always been I was genuinily outdone strategically.
    My only dislike is the community, everyone is very nice and friendly.
    3/29/16 Edit
    I'm now plat league after getting throughly spanked for a while. But now, with my behind well toned from the spanking, I am doing some spanking of my own!
    And you can too!
    absolutelynotgay review of
    absolutelynotgay (View Profile)
    156.9 Hours Played ‐ 67 products in account

    Shipping: Your activation key will be made available to you within your account after payment processing and confirmation. This process is generally completed within about a minute of your purchase - regardless of the time of ordering.

    Brand New: This product includes a brand new unused Steam CD-Key that can be activated on Steam in any region. Once activated, you will have permanent access to the game via your Steam Games Library, which will allow you to download and play your game unlimited times on any computer. Steam is 100% free and can be downloaded from

    About Grey Goo

    Oops! It looks like we don't have the minimum specifications or developer information available for this title. Please refer to the distributor for further information.

    Share with your friends and earn $0.77 USD for each purchase they make.
    You will also earn on any other items they may purchase - check around for other earning rates.

    Learn more about the affiliate program.

    Daily Game Sale Subscribers

    We'll send you the latest sales as they arrive!