Buy Demonsomnia CD Key for PC

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The cheapest price is 11.60€ (-100%) at Steam with a rating of 1.8 (3.7k reviews) · Version Steam Key · Region Global · We compare prices at 1 verified stores with 1 offers in stock · Updated on 29/07/2026 46min. ago

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  • Game redemption is only allowed once every 6 months per user.
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  • We will start the verification process of your account, which may take 48-72 hours.
  • If you have not broken any of our rules, we will send you the cheapest version of the game to the email address associated with your account.
  • In the event that the game is out of stock or only available in a format such as accounts or physical, we will offer the possibility of an exchange for a prepaid card for the minimum value of the game on our platform.
  • For console games, a prepaid card of different amounts will be given instead of the game, due to regional limitations.
  • Your tickets will disappear from your account
  • This promotion is only available to US, UK and EU users.
  • Game redemption is only allowed once every 6 months per user.
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The KEY format at Steam is the cheapest for the version from 11.60€

The official price is unknown, but buying from third parties is usually cheaper.

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Official stores
1.8 (3.7k)
No code available
€11.60
Global Icon
Region Global
Steam Key
Product type Steam Key
Standard
Edition Standard
Description Icon
Fees -

How much does it cost right now?

Demonsomnia for PC starts at €11.60 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 it in your region?

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

So what should you buy?

At €11.60 at Steam there is not much to think about.

Information about Demonsomnia for PC


Demonsomnia is a multiplayer co-op horror game that immerses you in a dark forest filled with mutated creatures after a nuclear reaction. Your mission is to arm yourself, explore the area and collect essential items to hunt the demon that inhabits this foggy forest, while facing villagers and strange beings affected by radiation.

This game, developed with Unreal Engine 5, stands out for its impressive graphic performance, taking the cooperative experience to a new level of realism. The inclusion of a body camera adds a unique layer of immersion; as you explore the forest and encounter these terrifying creatures, you will be able to communicate with your team via radio to coordinate strategies.

Hunting equipment will be crucial in your mission. You must search in areas of high radiation, where you will find useful items such as radiation salt, necessary to confront the demon. In addition, you will have access to an arsenal of weapons, from pistols to machine guns, which will be your faithful companions in the most tense moments.

The game encourages teamwork, allowing you to play with friends or other players. Cooperation will be key to surviving and completing the mission, and sometimes, a leader will be needed to guide the team through the chaos.

Most common FAQs when buying Demonsomnia for PC in digital format:

It is a key that will allow you to download the game Demonsomnia on your PC from official download platforms.
As of 29/07/2026, in United States, the best price we have found in our selection of online stores that include the key for Demonsomnia on PC is €11.60.
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 Demonsomnia 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 Demonsomnia, 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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About of Demonsomnia

Release date 08/13/2024
Users rating
0/5 (0 Comments)
Steam comments Mostly Negative Mostly Negative (279 Comments)
Categories
Action Action
Tags
Multiplayer Online Co-Op Exploration Horror Psychological Horror Co-op Mystery First-Person Investigation Detective

Languages

English, French, Italian, German, Spanish - Spain, Simplified Chinese, Japanese, Korean, Russian, Turkish, Ukrainian, Arabic

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