What is the key for Firmament on PC?

It is a key that will allow you to download the game Firmament on your PC from official download platforms.

What's the best price for buying the key of Firmament for PC?

As of 02/08/2026, in United States, the best price we have found in our selection of online stores that include the key for Firmament on PC is €3.63.

Which digital format of Firmament should I buy for PC? An Account or a Steam Key ?

The account format is cheaper but has a more complicated activation process compared to a simple key or code. It may also cause access issues in the future, which is why we only recommend it to users who are familiar with this format or have used it before. If you’re looking for a simpler and safer activation process and don’t mind paying a bit more, we recommend buying the Steam Key format.

If I buy the account format of Firmament, will the store provide all the activation instructions?

Yes, stores that sell this format usually guide users through the entire activation process, and if any issues arise, they offer customer support services. And if they don’t help, don’t worry—we’re here to assist you too.

Why is the Steam Key of Firmament safer than the account format?

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 Firmament to your game library. The account format requires more complicated steps and is more prone to errors during activation.

What issues can arise when activating a Steam Key of Firmament?

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 Firmament, and they will provide a new key. You can also contact us, and we’ll help you out.

How long will I have to wait to receive the Steam Key of Firmament after purchasing it from a store?

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.

What guarantee do I have that the listed stores are reliable?

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.

Can I return a digital game for PC?

Some digital formats allow returns under certain conditions.

The store does not send my order and does not respond to support. What can I do?

Don't worry, we have the solution. We will handle it ourselves.

The final price is higher than indicated.

Many stores add payment fees, taxes,... in the cart. So be prepared to spend a little more.

I'm desperate: They don't send me the game, the store ignores me. I think I've lost my money.

Calm down, don't panic. Contact us and we will help you resolve it as soon as possible.

Buy Firmament CD Key for PC

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Prices for Firmament Steam Key for PC (August 2026)

The cheapest price is 3.63€ (-90%) at Gamivo with a rating of 3.8 (49.4k reviews) · Version Steam Key · Region Global · We compare prices at 9 verified stores with 11 offers in stock · Updated on 02/08/2026 01h 24min. ago

Steam Key

Cheapest

3.8(49.4k)

€3.63 €4.27

GCDKGamivo

-24%

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View 11 offers from €3.63

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Historical prices

Current minimum price

Medium price

Official stores are authorized distributors, and while their prices may be higher than Key stores, their reliability is 100%.

“Choose it if you don’t mind the price difference”

Key stores are resellers and marketplaces, which is why they are usually cheaper than official stores. We only show the best ones, so you can rest assured. Plus, we offer our guarantee against any issues.

“Choose it if you’re looking for a great discount”

Release date	05/18/2023
Users rating	0/5 (0 Comments)
Steam comments	Mostly Positive Mostly Positive (893 Comments)
Categories	Adventure
Tags Adventure Singleplayer 3D Family Friendly Story Rich Exploration Puzzle Mystery Atmospheric Investigation

Languages

English*, French, Italian, German, Japanese, Korean, Polish, Portuguese - Brazil, Russian, Simplified Chinese, Spanish - Latin America*languages with full audio support

Opencritic

Player Rating

Critics Rating

Reviews

PC Gamer

A graphically gorgeous descendant of Myst, paradoxically limited by its own ambitions. Read more

Shacknews

Firmament was an extremely meditative puzzle solving experience. I applaud Cyan Worlds for continuing to design these games without flashy ruckus, time limits, or deaths... Read more

New Game Network

Firmament's deficient storytelling, bland and sparse worlds, clumsy primary tool, and occasionally broken puzzles mean it is not worth playing, even if you are a... Read more

More reviews

GameGrin

An intriguing exploratory puzzler that nails the aesthetic and the unnerving feeling of being alone. Some technical issues mar an otherwise great experience with a... Read more

Checkpoint Gaming

Firmament is an immersive experience that facilitates a beautiful, albeit lonely world to explore. This is brought down by lacklustre storytelling and bland narration. With... Read more

Requirements

Minimum:

Requires a 64-bit processor and operating system
Windows 10
AMD Ryzen 7 2700X Eight-Core Processor (16 CPUs), ~3.7GHz; Intel i5 7000 series
16 GB RAM
AMD Radeon RX 5700XT; NVIDIA GeForce GTX 1070 8GB
Version 12
20 GB available space
Sound Card: N/A
VR Support: Quest 2 over Airlink or Link cable, HTC Vive Pro, Valve Index

Recommended:

Requires a 64-bit processor and operating system
Windows 11
AMD Ryzen 7 3800X 8-Core Processor (16 CPUs), ~3.9GHz; Intel i5 11000 series
32 GB RAM
AMD Radeon RX 6800XT; NVIDIA GeForce GTX 1080 Ti 12GB
Version 12
20 GB available space
Sound Card: N/A
VR Support: Quest 3 over Airlink or Link cable, HTC Vive Pro, Valve Index

Minimum:

macOS Sonoma 14.5
Apple M1 or Intel i5
8 GB RAM
Apple, AMD
25 GB available space
Sound Card: N/A
MacBook Pros with a discrete AMD GPU released since 2018 - iMacs with a discrete AMD GPU released since 2019 - Mac Pros released since 2017 - Mac Pros released since 2019 - Apple Silicon MacBook Airs released since 2020 - Apple Silicon Mac minis released since 2020

Recommended:

macOS Sonoma 14.5
Apple M1 Pro or M2 or Intel i5
16 GB RAM
Apple, AMD
25 GB available space
Sound Card: N/A
Apple Silicon MacBook Pros 14" and 16" released since 2021 - Apple Silicon MacBook Airs released since 2022 - Apple Silicon Mac minis released since 2022

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Prices for Firmament Steam Key for PC (August 2026)