They Are Billions cover image
Windows
Game

They Are Billions

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$33.99

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Windows
They Are Billions
$33.99
Nintendo logoNintendo
Switch 2
They are Billions
$37.99
Xbox logoXbox
XboxOneXboxSeriesX
They Are Billions
$38.99
PlayStation logoPlayStation
PS4
They Are Billions
$39.99
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Release date18 June, 2019
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Publisher Numantian Games
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GenresStrategy
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Metascore776.8
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Steam Deck compatibilityicon Playable Playable
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ProtonDB Medal SILVER
icon howlongtobeat HowLongToBeat
Main Story 67½ hrs
Main + Sides 100 hrs
Completionist 163 hrs

They Are Billions is a Steampunk strategy game set on a post-apocalyptic planet. Build and defend colonies to survive against the billions of the infected that seek to annihilate the few remaining living humans. Can humanity survive after the zombie apocalypse?