They Are Billions
PlayStation 4Nintendo Switch 2PC (Microsoft Windows)Xbox One

They Are Billions

73
Critic Rating
#Real Time Strategy (RTS)

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?

Playtime Estimates

Main Story66.6h
Main + Extra99.1h
Completionist163.1h
All Styles90.7h
Confidence: 100%Updated: 9/21/2026

Live Prices & Deals

Current store offers for selected market.

Source: No offers

Languages

LanguageSupport
EnglishInterface
EnglishAudio
EnglishSubtitles
Spanish (Spain)Interface
Spanish (Spain)Subtitles
FrenchInterface
FrenchSubtitles
GermanInterface
GermanSubtitles
JapaneseInterface
JapaneseSubtitles
KoreanInterface
KoreanSubtitles
PolishInterface
PolishSubtitles
Portuguese (Brazil)Interface
Portuguese (Brazil)Subtitles
RussianInterface
RussianSubtitles
Chinese (Simplified)Interface
Chinese (Simplified)Subtitles
Chinese (Traditional)Interface
Chinese (Traditional)Subtitles
ItalianInterface
ItalianSubtitles

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Game Info

Release Date6/18/2019
DeveloperNumantian Games
PublisherNumantian Games
PlatformsPlayStation 4, Nintendo Switch 2, PC (Microsoft Windows), Xbox One
GenresReal Time Strategy (RTS), Role-playing (RPG), Strategy, Indie
IGDB Rating73/100 (63)

Links

StoreWikipediaOfficialSteamTwitterYouTubeFacebookGOGNintendoTwitchX / Twitter

Game Modes

Single player

Themes

Science fiction
Survival

Perspectives

Bird view / Isometric

Release Dates

PC (Microsoft Windows)Jun 18, 2019
Nintendo Switch 2Jan 22, 2026
Xbox OneJun 18, 2019
PlayStation 4Jun 18, 2019
PC (Microsoft Windows)Dec 13, 2017