RankingsExplore 500K+ GamesCountriesTop 10 ListsBest ForGaming HubsCompare GamesRelease CalendarBlog✨ QuizFavoritesAboutContact
They Are Billions
#84 Global

They Are Billions

MOBA / Strategy
★★★★★4.1 / 5
Monthly Players300K+
Downloads2M+
Age RatingT
PC
Zombie DefenseColony BuildingIntense
Get on SteamOfficial Site

About They Are Billions

A steampunk real-time strategy and tower defense hybrid set in a post-apocalyptic world overrun by billions of infected. Build and defend colonies against massive zombie hordes in intense survival scenarios.

Why Play They Are Billions

  • Highly rated at 4.1/5 by the gaming community, placing it among the best in its genre.
  • Play on PC.
  • A standout title in the MOBA and Strategy genres.

Platform Availability

They Are Billions is available on PC. PC players can find it on platforms like Steam and the Epic Games Store.

How to Play

Build a colony and expand your defenses. Gather resources and research technologies. Train soldiers and build walls, towers, and traps. Survive increasingly massive waves of zombies that attack from all directions. A single breach can spread infection through your colony. Careful planning is essential.

Screenshots

They Are Billions screenshot 1They Are Billions screenshot 2They Are Billions screenshot 3

Top They Are Billions YouTubers

Beginner Tips for They Are Billions

  1. Scout early and often — information is your most valuable resource.
  2. Focus on your economy before building a large army.
  3. Learn one strategy well before trying to master everything at once.

Frequently Asked Questions

Is They Are Billions free to play?

They Are Billions is a paid game costing $29.99. Check the official store pages for current pricing and sales.

What platforms is They Are Billions available on?

They Are Billions is available on PC. Check the store links above for the official download on each platform.

Who developed They Are Billions?

They Are Billions was developed by Numantian Games and published by Numantian Games. It was originally released in 2019.

What is the rating of They Are Billions?

They Are Billions has a community rating of 4.1/5.

What age rating does They Are Billions have?

They Are Billions is rated T. Always check official ratings for your region before purchasing for younger players.

Is They Are Billions worth playing in 2026?

With a 4.1/5 rating, They Are Billions is still very well-regarded by the community. It maintains an active community of 300K+ players. If you enjoy moba / strategy games, it is definitely worth trying.

Can I play They Are Billions on a low-end PC?

System requirements vary, but They Are Billions was released several years ago and should run on most modern PCs.

Last updated: November 10, 2026

Similar MOBA / Strategy Games