RTSReal-Time
7 games that share both with Grey Goo
RTSBase Building
12 games that share both with Grey Goo
RTSAliens
3 games that share both with Grey Goo
And more like Grey Goo
Each with the kinds it shares, under its name.
Earth Defense Force: Insect Armageddon
Grey Goo, but a third-person shooter, and third-person
Liked · 87%Aliens · Robots
Which of these do you already own?
Your Steam profile link or name: the games here that sit in your library unopened are wrapped and lit. Public profiles only. No account needed, and no library is saved.
Games like another game
How this list is made
A game is here when it shares the strongest of Grey Goo's Steam community tags, Steam genres and IGDB themes, each shared tag counting for more the fewer games carry it: two metroidvanias are alike, two action games barely. Games of Grey Goo's own series that play like it stand apart, above the list, and take no place on it. A similar typical length breaks near-ties, and a game sold twice is shown once. A game Steam marks adult-only is listed only for a game that is one too. Games that share the same kinds with Grey Goo stand together, under those kinds. Up to 30 games are shown, and the list stops where they grow much less alike. Where to start: the closest; the best loved of the closest fifteen with 10,000 reviews or more; the shortest of the ones 80% or more recommend; and a hidden gem, 90% or more but under 10,000 reviews.
Under each name, how it differs from Grey Goo: a kind of game it is that Grey Goo is not, a feature its strongest Steam tags carry that Grey Goo's barely do, how many hours people play it beside Grey Goo, and how its reviewers feel beside Grey Goo's.
The sticker on a case is the hours its own page leads with: half of the game's Steam reviewers had played that long or less when they gave their verdict. It is not a time to beat. Under a name, the share of its Steam reviewers who recommend it: loved at 90% or more, liked at 80%, mixed at 65%.