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// They Are Billions(2019)

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About They Are Billions
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?
Release Date
Jun 18, 2019
Developer
Numantian Games
Publishers
Numantian Games
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They Are Billions FAQ & buying guide

Is They Are Billions worth buying?

Steam
85.19% positive
'Very Positive', 50,952 reviews
Critics (IGDB)
76/100
7 critics

Be the first to review They Are Billions

What is They Are Billions about?

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?

Base-BuildingColony SimStrategyZombiesSurvivalRTSTower DefenseCity Builder

Game modes: Single player

Quick answers

What is the cheapest place to buy They Are Billions?

Right now the lowest price for They Are Billions we're tracking is $28.95 at Kinguin โ€” 3% below Steam's $29.99. We compare 2 stores and prices refresh every few minutes.

What is the lowest price They Are Billions has ever been?

The lowest price we've recorded for They Are Billions is $8.24 at Gamivo on March 27, 2026. The current best price is about 251% above that low.

Is They Are Billions worth buying?

85% of 50,952 Steam user reviews for They Are Billions are positive ("Very Positive").

When was They Are Billions released?

They Are Billions released on June 18, 2019, developed by Numantian Games and published by Numantian Games, BlitWorks.

What platforms is They Are Billions available on?

They Are Billions is available on PlayStation 4, Nintendo Switch 2, PC (Microsoft Windows), Xbox One. It supports single player.

When do They Are Billions prices drop?

They Are Billions last hit a new low of $8.24 on March 27, 2026 at Gamivo. Current best price is $28.95. Prices on this page refresh every few minutes, so check back around seasonal sales for new lows.

Where's the cheapest place to buy They Are Billions?

The cheapest They Are Billions price right now is $28.95 at Kinguin, 3% below the Steam price.

They Are Billions price comparison across stores
StoreDiscountPriceBuy link
KinguinBest priceโ€”$28.95Buy They Are Billions at Kinguin
Steamโ€”$29.99Buy They Are Billions at Steam

All-time low: $8.24 at Gamivo on Mar 27, 2026 โ€” the current best price is 251% above it.

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