Buy Number Machine Steam Key

PC
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A Number Machine Steam Key — also known as a CD Key or digital code — is the official activation code you redeem on Steam and keep in your library permanently. From €12.59 (no fees) at Steam · 1 verified stores, 1 offers in stock · Updated 52min ago.

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Steam Card Europe Europe · Steam Wallet credit to buy it on Steam Steam 13 €
€14.46
No code available
€12.59
Store Steam
Global Icon
Region Global
Steam Key
Product type Steam Key
Standard
Edition Standard
Description Icon
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How much does Number Machine for PC cost right now?

Number Machine for PC starts at €12.59 (no fees) at Steam, a Steam key.

There is a single verified offer for it right now, so this price is the market rather than the best of several.

Can you activate Number Machine in US?

All 1 offers are Global, so the code redeems on any account no matter where it was created.

So, which Number Machine deal should you buy?

At €12.59 (no fees), Steam is where this one settles.

Number Machine is an open-ended factory automation game where you design and optimize production systems using mathematical operations. Rather than following predetermined solutions, you build fully autonomous factories on a hexagonal grid, combining numbered orbs through various specialized machines to form required numerical structures. The core loop involves receiving target numbers or patterns, then constructing a system of conveyors, pushers, lasers, magnetism, rotators, and other components to automatically assemble and deliver those results.

The gameplay emphasizes creative problem-solving with multiple valid approaches to each challenge. You manipulate numbered orbs by moving, combining, splitting, and destroying them using mathematical operations, then optimize your designs for efficiency. The leaderboard system encourages refinement—competing on both size (fewer machines) and speed (fewer cycles). One miscalculation can cascade through your entire system, making careful planning essential.

Inspired by puzzle automation classics like Opus Magnum and Infinifactory, Number Machine brings a distinct mathematical focus to the genre. Rather than assembling physical objects, you're constructing numerical values, which opens unique puzzle possibilities. The cel-shaded art style presents a clean, colorful interface with seamless animations and continuous camera movement that keeps your focus on the factory itself.

The game features a relaxing yet intellectually engaging difficulty curve, appealing to fans of logic puzzles, engineering challenges, and abstract problem-solving. Whether you're optimizing for elegance, speed, or just finding any working solution, Number Machine rewards experimentation and creative thinking. It supports Linux and Steam Deck natively, offering full cross-platform accessibility.

Most common FAQs when buying Number Machine for PC in digital format:

It is a key that will allow you to download the game Number Machine on your PC from official download platforms.
As of 07/11/2026, in United States, the best price we have found in our selection of online stores that include the key for Number Machine on PC is €12.59 (no fees).
The Steam Key format is what we always recommend due to its ease of use and higher security compared to any other format. You just need to redeem the key in your account to download Number Machine to your game library. The account format requires more complicated steps and is more prone to errors during activation.
The only issue we’ve encountered in 13 years is receiving a duplicate key that doesn’t work. In that case, simply contact the store where you bought Number Machine, and they will provide a new key. You can also contact us, and we’ll help you out.
Delivery times vary by store. For example, in the case of Instatgaming, Eneba, G2a, or Kinguin, delivery is usually instant or takes just a few minutes. These stores rarely delay game deliveries.

Other stores may take 30–40 minutes depending on game availability. On release days, delivery times may be slightly longer.

If you notice an unusually long delay, contact the store or us, and we’ll resolve it as quickly as possible.
At Gocdkeys, we only list the most well-known stores that have passed our quality checks. One of the most important factors is good customer support, and all listed stores offer it.

There have been occasions when those services were overwhelmed, which is why we also offer 24/7 customer support to help resolve any issues or questions.

In any case, we always offer a 100% guarantee, so you won’t have any problems, and if you do, we’ll resolve them as soon as possible.

Need more help? Use our FAQs.

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