What is the key for Project Unknown on PC?

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

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

As of 05/12/2025, in United States, the best price we have found in our selection of online stores that include the key for Project Unknown on PC is €9.75.

Which digital format of Project Unknown 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 Project Unknown, 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 Project Unknown 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 Project Unknown 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 Project Unknown?

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 Project Unknown, 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 Project Unknown 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 Project Unknown CD Key for PC

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Best offers for Project Unknown Steam Key for PC (December 2025)

The cheapest price is 9.75€ at Steam with a rating of 1.8 (3.7k reviews) · Version Steam Key · Region Global · We compare prices at 2 verified stores with 3 active offers · Updated on 05/12/2025 08h 47min. ago

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Our recommendation

4.7(739.3k)

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No code available

Cheapest keys store

3.8(300.2k)

€12.42

No code available

View 3 offers from €9.75

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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”

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If you want to pay the minimum, the offer from Steam in KEY format is the best option from 9.75€

Buying at Steam saves you -27% compared to the official store

Users rate G2A3.8(300.3k) best, highlighting its reliability and fast delivery, with a price of 12.42€

At Gocdkeys our recommendation is to always buy the KEY format, preferably from Instantgaming due to its reliability. If you prefer the account format, which is cheaper, we recommend buying from Difmark.

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3.8 (300.3k)

No code available Copied!

€12.42

Region Global

Product type Steam Account

Delivery 5' - 10'

Fees +€0.04

3.8 (300.3k)

No code available Copied!

€12.59

Region Global

Product type Steam Gift

Delivery 5' - 10'

Fees +€0.04

1.8 (3.7k)

No code available Copied!

€9.75

Region Global

Product type Steam Key

Delivery Instant

Fees -

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About Project Unknown

As a gifted member of Paranormal Property Solutions (P.P.S.), you will tackle requests from troubled clients and exorcise the evil spirits haunting their discounted property. Exercise caution as you help clients sell their house ghost-free and secure your well-earned share!

FACE THE UNKNOWN

Navigate through the diverse range of supernatural phenomena that’s plummeting the price of the property while staying alive!

EXORCISE GHOSTS

Brace yourself for chilling encounters with many ghosts, each possessing a uniquely horrifying visual appearance. Learn more about their patterns and write down their behaviors in your trusty journal to learn how to survive. Finding the belongings where they store their curses is key to the exorcism, but so is making it out alive!

Darkness
Apparitions do not like the light, so you can only have limited amount of lights open at any given time or else risk tripping the breaker. However, darkness in these haunted homes is not the same darkness you’re used to. Avoid it at all costs!

Miasma
Fight back against an encroaching phenomena spreading in each client’s house and cleanse it. Let it get too out of hand, and fulfilling the request might be a lost cause!

USE YOUR SPECIAL ABILITY

Meet a diverse cast of characters with distinct traits, personalities, and abilities. Led by bravery, curiosity, and a relentless pursuit of truth, each member has their own unique ability to help them overcome the challenges that lay ahead!

Eirene is a high roller tarotist that uses her cards to impose a shared fate between her and her teammate
Zay is a quirky school teenager that regrets joining the team but his dog sure doesn’t
Luther is not only a pious priest, he is also a professional gamer.

Nyx is an occult enthusiast who’s got her hands on a true to life grimoire.

PURCHASE AND UTILIZE TOOLS

From ancient relics steeped in mystery to state-of-the-art ghost detection devices, equip yourself with these visually captivating tools that seamlessly blend functionality with aesthetic appeal.

Gain access to a range of specialized tools to aid you in fulfilling your client requests, such as the Ghost Magnifier, Ritual Bell, Curse Sensor and Flashlight Unit. Use all of them wisely to navigate through the threats and complete the exorcism.

EXPLORE HAUNTED LOCATIONS

Immerse yourself in meticulously designed and atmospheric environments. Discover haunted houses, eerie landscapes, and chilling locations that intensify the sense of fear and anticipation.
With limited lights, explore the dark atmosphere as you look for clues to complete your exorcism. Just make sure to be careful of what might be around the corner..

Everything you need to know to buy Project Unknown for PC at the best price

Assuming we all know what digital versions of games are, which usually come in digital code, key or Steam Key format, let's highlight the 3 most interesting formats for buying Project Unknown for PC in digital format, although there may be others:

-Project Unknown Steam Account: This is an account that contains the game Project Unknown already installed. It's cheaper than the rest, but it may violate certain platform policies, and its activation process is not as straightforward as digital keys.

-Project Unknown Steam Key: It's a cd key that will allow us to activate Project Unknown on our Steam account. It's the most recommended digital version, for its price and ease of activation. If you want to know how to activate this format easily, you can visit our blog with the entire activation process for keys on Steam.

-Project Unknown Steam Gift: It's a URL that will activate Project Unknown on your account and leave everything ready for you to start downloading the game. It's a cheap format with very fast activation, but it has more problems than the other formats.

Our recommendation: Buy Project Unknown for PC in Key or digital code format!

Can I activate the STEAM Key of Project Unknown in my region?

Digital formats of games, and in this case for Project Unknown, often have different activation regions. Currently, at Gocdkeys, we differentiate 4 regions:

Global: Which means you can activate that game anywhere in the world.

EU: You can only activate that digital key in regions or countries within the European Union.

US: It's only possible to activate that code in North America.

UK: It's only possible to activate that key in the United Kingdom.

Our recommendation: Buy Project Unknown in your corresponding region or in Global if you prefer not to take risks!

Are all stores selling Project Unknown for PC reliable?

We have 13 years of experience in the digital gaming market and have always resolved any issues our users have had with any store. So, you should trust us, as we will respond to any problems that arise with any of the stores we list. Just contact us and we will help you.

Most common FAQs when buying Project Unknown for PC in digital format:

What is the key for Project Unknown on PC?

It is a key that will allow you to download the game Project Unknown on your PC from official download platforms.
What's the best price for buying the key of Project Unknown for PC?

As of 05/12/2025, in United States, the best price we have found in our selection of online stores that include the key for Project Unknown on PC is €9.75.
Why is the Steam Key of Project Unknown safer than the account format? See more

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 Project Unknown 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 Project Unknown? See more

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 Project Unknown, 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 Project Unknown after purchasing it from a store? See more

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? See more

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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Release date	10/10/2025
Users rating	0/5 (0 Comments)
Steam comments	Very Positive Very Positive (715 Comments)
Categories	Adventure
Tags Indie Multiplayer Singleplayer 3D Online Co-Op Horror Psychological Horror Co-op Action Mystery

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