Play on PC

Dark Notes

Contains adsIn-app purchases
100K+
Downloads
Content rating
Teen
After continuing, you’ll get an email for Google Play Games on PC
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About this game

A notebook that transcends the space and time. An adventure full of thrills.
A meticulously arranged mystery. A flawless lie.

The truth serves as the riddle, and the motive is the answer. You fall into the trap the moment you believe it.
A fairytale is written based on the secrets and evils of darkness, while the truth buried in the sands of time by the "demon" remains hidden forever.

Dark Notes is a dark mystery and puzzle game by HeartBeat Plus. It represents the company's endeavor to venture into a new genre.

You will play as the two protagonists, traveling through time and space to explore the secrets hidden in Happiness Mall!
As the truth slowly unravels, a secret concerning both protagonists surfaces...

...Anything can be a perfect fairytale as long as you believe it.

[Game features]
-The dual-protagonist perspective offers a unique gaming experience.
You will play as the two protagonists and travel through space and time to piece together the truth of the darkness from different perspectives.
-Multiple versions of truth, full of twists and turns
The truth and lies are hardly distinguishable, much like a Möbius strip.
-Challenging puzzles
Well-crafted puzzles provide clues that are closely related to the plot. While helping the story progress, the puzzles also offer a mind-twisting experience for players.
-More realistic graphic style
The bleak and deserted mall, dim and flickering lights, and quiet and depressed restaurant contribute to a more realistic and immersive experience.
Updated on
Oct 23, 2025

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
No data collected
Learn more about how developers declare collection
Data is encrypted in transit
Data can’t be deleted

Play on PC

Play this game on your Windows PC with Google Play Games

Official Google experience

Bigger screen

Level up with improved controls

Seamless sync across devices*

Earn Google Play Points

Minimum requirements

  • OS: Windows 10 (v2004)
  • Storage: Solid state drive (SSD) with 10 GB of available storage space
  • Graphics: IntelⓇ UHD Graphics 630 GPU or comparable
  • Processor: 4 CPU physical cores
  • Memory: 8 GB of RAM
  • Windows admin account
  • Hardware virtualization must be turned on

To learn more about these requirements, visit the Help Center

Intel is a registered trademark of Intel Corporation or its subsidiaries. Windows is a trademark of the Microsoft group of companies.

*Might not be available for this game

App support

About the developer
成都心动互娱科技有限公司
kf@gamefps.com
中国 四川省成都市 中国(四川)自由贸易试验区成都高新区天府大道北段1700号8栋1单元14楼1405号 邮政编码: 610000
+86 185 0287 3303