They Are Billions cover

They Are Billions: PC requirements and the PC you need

Strategy

Will my computer play it?

Cover artwork © the game's publisher.

About They Are Billions

They Are Billions is a strategy game from Numantian Games, set in a steampunk world after a zombie outbreak has wiped out most of humanity. You build a colony, gather resources, raise walls and towers and train soldiers, then try to hold off huge waves of the infected, where a single gap in your defences can see the whole colony overrun. It is a single-player game with Steam Workshop support. The makers recommend a GTX 670 or HD 7950 and 8 GB of memory, so it runs on modest hardware and any of our gaming PCs handles it easily.

What They Are Billions needs

In plain words: to play at all it needs almost any graphics, even the graphics built into the processor, and to play it well the makers suggest basic graphics: built-in graphics on a modern processor, or an old entry-level card, with 8GB of memory.

PartMinimumRecommended
Graphics cardIntel HD3000, Radeon, Nvidia card with shader model 3, 1GB video ram.Radeon 7950 or above, Nvidia GTX 670 or above. 4GB video ram.
ProcessorINTEL, AMD 2 cores CPU at 2GhzINTEL. AMD 4 cores CPU at 3Ghz
Memory (RAM)4 GB RAM8 GB RAM
Storage4 GB available space4 GB available space

From the Steam store page, checked 29 October 2026. The makers sometimes change these; their page is always right.

Will my computer play They Are Billions?

On most computers we find the graphics card for you. Add your processor and memory, and we will tell you if it plays, and what to upgrade if not.

Where do I find these on my computer?
  1. Processor and memory: on Windows 10 or 11, right-click the Start button and choose System. Look for Processor (type the part like "i5-4460" or "Ryzen 5 3600") and Installed RAM.
  2. Graphics card: press Ctrl + Shift + Esc to open Task Manager, click Performance, then GPU. The name is at the top right. If there are two, use the one that is not "Intel UHD" or "Radeon Graphics".

On most computers this page finds the graphics card for you. What you type is used to work out the answer and then forgotten: we keep nothing.

A low-spec PC or a high-spec PC?

This is a light game: almost any of our gaming PCs will run it comfortably at high settings.

On a PC that only just meets the minimum, the game will start and play, but on low settings: simpler shadows and textures, shorter view distances and fewer frames each second, so fast moments can feel less smooth. A 1080p screen is the sensible match.

On a PC that meets or beats the recommended spec, you can turn the settings up: sharper textures, proper shadows and lighting, more detail in the distance, and a smoother picture. A stronger PC also lets you use a sharper 1440p or high-refresh screen.

Latest updates from the makers

The newest official announcements for They Are Billions on Steam, checked every night. More games: this week's game updates.

Our PCs that meet the recommended spec

These should play They Are Billions well. Cheapest first.

Sandbox Robin 3400G 1060 refurbished gaming PC

Refurbished1080p gaming

Sandbox Robin 3400G 1060 refurbished gaming PC

Ryzen 5 3400G + GTX 1060

Made for 1080p screens: Fortnite, Valorant, Minecraft and Rocket League play well. The newest big games may need lower settings.

Processor
AMD Ryzen 5 3400G (4 cores, 8 threads, built-in Radeon graphics) (tested)
Graphics
NVIDIA GeForce GTX 1060 6GB
Memory
16GB DDR4 memory
Storage
500GB WD Blue 2.5-inch SSD (tested) + 1TB 3.5-inch hard drive (tested) + 1TB hard drive
Windows
Windows 11 Home not included (optional extra, installed by us)

£579

Built to order

Games this PC plays

Comes with an RGB case - you can swap it for a non-RGB case if you prefer.

Sold by Sandbox Computers, Worcester

Sandbox Typhoon 1060X refurbished gaming PC

Refurbished1080p gaming

Sandbox Typhoon 1060X refurbished gaming PC

Ryzen 5 4500 + GTX 1060

Made for 1080p screens: Fortnite, Valorant, Minecraft and Rocket League play well. The newest big games may need lower settings.

Processor
AMD Ryzen 5 4500 (6 cores, 12 threads)
Graphics
NVIDIA GeForce GTX 1060 6GB
Memory
16GB DDR4 memory
Storage
256GB SSD + 1TB 3.5-inch hard drive (tested) + 1TB hard drive
Windows
Windows 11 Home not included (optional extra, installed by us)

£599

Built to order

Games this PC plays

Comes with an RGB case - you can swap it for a non-RGB case if you prefer.

Sold by Sandbox Computers, Worcester

Sandbox Jingle 3400G 1660S refurbished gaming PC

Refurbished1080p gaming

Sandbox Jingle 3400G 1660S refurbished gaming PC

Ryzen 5 3400G + GTX 1660 Super

Made for 1080p screens: Fortnite, Valorant, Minecraft and Rocket League play well. The newest big games may need lower settings.

Processor
AMD Ryzen 5 3400G (4 cores, 8 threads, built-in Radeon graphics) (tested)
Graphics
NVIDIA GeForce GTX 1660 Super 6GB
Memory
16GB DDR4 memory
Storage
500GB WD Blue 2.5-inch SSD (tested)
Windows
Windows 11 Home not included (optional extra, installed by us)

£659

Built to order

Games this PC plays

Comes with an RGB case - you can swap it for a non-RGB case if you prefer.

Sold by Sandbox Computers, Worcester

Sandbox Holly 1660S refurbished gaming PC

Refurbished1080p gaming

Sandbox Holly 1660S refurbished gaming PC

Ryzen 5 4500 + GTX 1660 Super

Made for 1080p screens: Fortnite, Valorant, Minecraft and Rocket League play well. The newest big games may need lower settings.

Processor
AMD Ryzen 5 4500 (6 cores, 12 threads)
Graphics
NVIDIA GeForce GTX 1660 Super 6GB
Memory
16GB DDR4 memory
Storage
500GB WD Blue 2.5-inch SSD (tested)
Windows
Windows 11 Home not included (optional extra, installed by us)

£689

Built to order

Games this PC plays

Comes with an RGB case - you can swap it for a non-RGB case if you prefer.

Sold by Sandbox Computers, Worcester

Sandbox Sleigh 1660S refurbished gaming PC

Refurbished1080p gaming

Sandbox Sleigh 1660S refurbished gaming PC

Ryzen 5 3600X + GTX 1660 Super

Made for 1080p screens: Fortnite, Valorant, Minecraft and Rocket League play well. The newest big games may need lower settings.

Processor
AMD Ryzen 5 3600X (6 cores, 12 threads)
Graphics
NVIDIA GeForce GTX 1660 Super 6GB
Memory
16GB DDR4 memory
Storage
500GB WD Blue 2.5-inch SSD (tested)
Windows
Windows 11 Home not included (optional extra, installed by us)

£689

Built to order

Games this PC plays

Comes with an RGB case - you can swap it for a non-RGB case if you prefer.

Sold by Sandbox Computers, Worcester

Sandbox Typhoon 1060X Pro refurbished gaming PC

Refurbished1080p gaming

Sandbox Typhoon 1060X Pro refurbished gaming PC

Ryzen 5 4500 + GTX 1060

Made for 1080p screens: Fortnite, Valorant, Minecraft and Rocket League play well. The newest big games may need lower settings.

Processor
AMD Ryzen 5 4500 (6 cores, 12 threads)
Graphics
NVIDIA GeForce GTX 1060 6GB
Memory
16GB DDR4 memory
Storage
256GB SSD + 4TB 3.5-inch hard drive + 4TB hard drive
Windows
Windows 11 Home not included (optional extra, installed by us)

£699

Built to order

Games this PC plays

Comes with an RGB case - you can swap it for a non-RGB case if you prefer.

Sold by Sandbox Computers, Worcester

Questions about They Are Billions on PC

What graphics card do I need for They Are Billions?

The makers say the minimum is Intel HD3000, Radeon, Nvidia card with shader model 3, 1GB video ram., and they recommend Radeon 7950 or above, Nvidia GTX 670 or above. 4GB video ram.. In plain words: basic graphics: built-in graphics on a modern processor, or an old entry-level card for a good experience.

How much memory (RAM) does They Are Billions need?

At least 4GB, and 8GB is recommended. 16GB is the sensible amount for a gaming PC today.

Is They Are Billions multiplayer?

It is mainly a single-player game.

Can a gaming PC from Sandbox Computers run They Are Billions?

Yes. 109 of our PCs meet the recommended spec, from £579. They are built and tested in Worcester.

How we match: we compare the graphics card and the memory in each PC with the makers' spec, because those decide most of how a game runs. For very new or demanding games, ask us and we will check the processor too. More help: graphics cards explained, how much RAM, which screen.

Get the gaming newsletter

New games and the PC they need, the most searched-for games, big updates, and our best gaming PC deals. About once a month.

We use the email service Brevo to send it. We never sell your address. See our privacy page.