What is the key for The Diary on PC?

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

What's the best price for buying the key of The Diary 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 The Diary on PC is €9.34.

Which digital format of The Diary 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 The Diary, 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 The Diary 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 The Diary 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 The Diary?

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 The Diary, 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 The Diary 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.

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Best offers for The Diary Steam Key for PC (December 2025)

The cheapest price is 9.34€ (-41%) at Difmark with a rating of 4.0 (8.2k reviews) · Version Steam Account · Region Global · We compare prices at 3 verified stores with 3 active offers · Updated on 05/12/2025 09h 15min. ago

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4.7(739.3k)

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No code available

-41%

Cheapest keys store

4.0(8.2k)

€9.34 €10.99

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-15%

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Cheapest official store

1.8(3.7k)

€15.79

No code available

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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 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.
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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.
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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 ACCOUNT format at Difmark is the cheapest for the version from 9.34€

Buying at Difmark saves you 41% compared to the official store

Most users have had positive experiences buying at Kinguin4.5(79.8k) which has an offer with a price of 9.89€

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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4.0 (8.3k)

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Region Global

Product type Steam Account

Delivery 5' - 10'

Fees +€0.77

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-15% with Suscription (1)

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4.5 (79.8k)

Subscription from 2.99€/month

-15%

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€10.99 €9.89

Region Global

Product type Steam Key

Delivery 5' - 10'

Fees +€0.69

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€15.79

Region Global

Product type Steam Key

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About The Diary

The Diary is a 2D suspenseful narrative puzzle game that revolves around several distinct "diaries," including a journal full of life but full of doubts, two investigative notebooks written by different people, and the planner's diary, which will all be displayed before you.

By solving each page's puzzle, you will turn the pages and gradually gain insight into a heart-stopping missing case. From different perspectives, you will uncover the buried past behind the case.

· Open an unknown diary and search for its owner while solving puzzles

· Among 6 characters, whose perspective are you reading the diary from?

· With multiple reversals, the answer may be right in front of you or it may never appear

Everything you need to know to buy The Diary 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 The Diary for PC in digital format, although there may be others:

-The Diary Steam Account: This is an account that contains the game The Diary 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.

-The Diary Steam Key: It's a cd key that will allow us to activate The Diary 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.

-The Diary Steam Gift: It's a URL that will activate The Diary 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 The Diary for PC in Key or digital code format!

Can I activate the STEAM Key of The Diary in my region?

Digital formats of games, and in this case for The Diary, 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 The Diary in your corresponding region or in Global if you prefer not to take risks!

Are all stores selling The Diary 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.

INFORMATION ABOUT The Diary FOR PC

The Diary is a 2D narrative puzzle game centered on several different diaries, each with its own voice and mystery. Through a journal full of life but full of secrets, investigative notebooks written by different people, and a planner, the player gradually unravels a hidden story related to a lost case. Each page opened reveals more clues and advances in understanding what happened.

The game's mechanics invite investigation from different angles, organizing scattered records such as chats and exploring various elements, from photographs from the past to musical instruments and dolls that hide secrets. This variety of interactions helps piece together the puzzle and uncover key details to understand the plot.

What's interesting is that the same event is presented from multiple perspectives, forcing the player to constantly analyze and reinterpret what is known. The player must chronologically order the events and connect seemingly unrelated clues to form a coherent picture of the story, which is not always easy to decipher.

As you progress, you must think carefully and follow the character Boo's deep reasoning to resolve the questions that arise and get closer to the truth. However, not everything is clear or definitive, as the story includes twists and turns that defy expectations and maintain the intrigue.

Ultimately, The Diary offers an experience where solving puzzles and exploring different narrative voices combine to tell a mystery that may have hidden answers or even be open to the player's interpretation.

Most common FAQs when buying The Diary for PC in digital format:

What is the key for The Diary on PC?

It is a key that will allow you to download the game The Diary on your PC from official download platforms.
What's the best price for buying the key of The Diary 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 The Diary on PC is €9.34.
Why is the Steam Key of The Diary 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 The Diary 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 The Diary? 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 The Diary, 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 The Diary 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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About of The Diary

Release date	06/20/2025
Users rating	0/5 (0 Comments)
Steam comments	Positive Positive (124 Comments)
Categories	Adventure
Tags Indie Casual Singleplayer Family Friendly Choices Matter Story Rich Romance Puzzle Mystery Interactive Fiction