Buy The Diary PC Key

Where can you buy cheapest The Diary PC Steam key? Check and compare prices from 3 stores to locate the best and the cheapest option for you among 3 offers featured on XD.deals. Now the lowest The Diary PC price on keyshops can be obtained on A$14.22 (44% off) and on official stores can be obtained on 44 (A$18.80 off).

Release: 20 June 2025
Steam:
Mixed (93)
Buy in Official Store:
-20%
A$18.80
Buy in Keyshops:
-44%
A$14.22
See price history

Official Stores (1)

DRM:
Steam
Steam
Steam
The Diary
Windows
+1
1w ago
DRM:
Steam
Ends in 5 days
Steam
A$23.50 A$18.80
Ends in 5 days
-20%

Keyshops (2)

DRM:
Steam
Steam
Kinguin
The Diary PC Steam CD Key
Windows
+1
12h ago
DRM:
Steam
Kinguin
A$25.70 A$14.22
-44%
-8% with XD8DEALScopy
-8% with XD8DEALScopy
PremiumCDKeys
The Diary Steam (PC) - Steam CD Key - GLOBAL
Windows
+1
3d ago
DRM:
Steam
PremiumCDKeys
A$23.50 A$16.40
-30%
-10% with XD_DEALScopy
-10% with XD_DEALScopy

About The Diary

The Diary - about the game
Open an unknown diary in this 2D suspenseful narrative puzzle game and solve puzzles on each page to uncover a gripping missing persons case. Several distinct diaries appear before you-a journal brimming with life yet riddled with doubts, two notebooks from separate investigators, and a planner's diary-each offering unique perspectives on buried events. Turn the pages through puzzle-solving to reveal hidden truths among six characters. Multiple twists challenge your view of the case, with answers sometimes staring you in the face or slipping away entirely. Indie casual players who enjoy piecing together narratives from shifting viewpoints will find this core loop of diary exploration and revelation engaging. Search for the owner's identity while navigating these layered insights.

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

Interface:
EnglishJapaneseSimplified Chinese
Subtitles:
EnglishJapaneseSimplified Chinese

Age rating

Unavailable
Steam:
Mixed (93)

Minimum:

  • Processor: i5-4670K
  • Memory: 4 GB RAM
  • Graphics: GTX 960M
  • DirectX: Version 10
  • Storage: 4 GB available space

Recommended:

  • OS: Windows 10
  • Processor: i7-7700K
  • Memory: 8 GB RAM
  • Graphics: GTX 1060 6GB
  • DirectX: Version 11
  • Storage: 4 GB available space

Minimum:

  • OS: Mac OS

Recommended:

  • OS: Mac OS
Historical low
Price history from official stores
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Price history from keyshops
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FAQ

8 questions

Before you start looking for a cheap The Diary PC key, check the essentials. Developed by HuCang Studio. Published by IndieArk. PC released date: 20 June 2025. Genres: Indie, Casual. Categories: Family Sharing, Single-player.

Q

Where to buy a cheap The Diary Steam key or CD key?

Using our price comparison and verified discount codes, you can buy a The Diary key for as low as A$14.22. This deal is available at Kinguin and is among the cheapest offers on the market. All keys listed on XD.deals are delivered digitally and eligible for instant download after payment. Prices already include processing fees and applied promo codes, so you always see the lowest The Diary price on PC. Check the The Diary price history to buy at the best moment.

As of our last update (we refresh Steam pricing multiple times a day), the The Diary Steam price is A$18.80. You can save an extra ~6% by paying with a discounted Steam gift card.

Our price tracker covers both official retailers and key marketplaces, so you can find The Diary on sale even outside seasonal promotions. We currently detect 3 active offers from official stores and keyshops. Check the table above, compare against the historical low, and set an alert so you never miss the next price drop.

Based on our data, The Diary is not currently available on GeForce NOW. You will need to run it locally on your PC. Browse games available on GeForce NOW.

Yes. The Diary has an official page on the Steam Store. You can also buy a The Diary Steam key from third-party sellers. Our price comparison currently includes 3 offers with Steam DRM. Pick one to ensure your The Diary download happens on Valve's platform.

Yes, with minor tweaks. The Diary is Steam Deck Playable - it works after small adjustments like selecting a Proton version or using the touchscreen for tiny launcher text. You can play The Diary on Steam Deck.

The Diary does not appear to be available on PC Game Pass, EA Play, Ubisoft+ or any other PC subscription service at this time. Your only option is purchasing the game - use XD.deals to find the best price.

No - XD.deals is not a store. We are a price-comparison service that tracks the best The Diary deals across official stores and verified keyshops. Click "Go to Store" next to any offer and you will be redirected to the retailer's website to complete your purchase.

Best prices for The Diary

1 Kinguin Kinguin Keyshop
-44% A$14.22
2 PremiumCDKeys PremiumCDKeys Keyshop
-30% A$16.40
3 Steam Steam Official
-20% A$18.80

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