They Are Billions Xbox Series X
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?
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They Are Billions
Digital Key
Activates on Xbox
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Region EU
Checked 12 hours ago
£24.99-42% £14.49 Best price Get deal -
Microsoft Store
They Are Billions
Official store
Digital Key
Region UK
Checked 15 hours ago
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£24.99
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Lowest price across stores · last 30 days
All-time low £14.49 · All-time high £24.99
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