The Book Of Hiro
“The Book of Hiro” is a 3D visual puzzle game where players solve challenges and puzzles using illusions and perspective to find the hidden key in the map. The game tells the story of a brave villager named Hiro who was ordered to meet the king and encountered various challenges and puzzles.
- Price:$2.99
- Release Date:9/8/2023
- Franchise:OKJOY
- Developer:MingCang Studio
- Publisher:OKJOY
- Last Updated:2/26/2026
- Steam App Id:2533870
Steam Charts, Stats, and Live Player Count
At the moment, The Book Of Hiro has 1 concurrent player online and in-game. This is 99% lower than its previous all-time peak of 117 players achieved on 9/9/2023.

Review History Chart
Track historical review trends and overall ratings for The Book Of Hiro. It has received a total of 128 reviews on the Steam store and achieved a Player Score of 55 (Mixed).
Price History Chart
Track historical price changes and trends for The Book Of Hiro. Right now, it costs $2.99 in the Steam Store.
Community Hub Members & Followers Chart
Explore the cumulative breakdown of Steam community hub members for The Book Of Hiro and its growth over time. It currently has 383 followers on its community page.
About The Book Of Hiro
The Book Of Hiro is a RPG, Adventure, and Strategy game developed by MingCang Studio. On 9/8/2023, it was released on the Steam Store by OKJOY.
Players have rated The Book Of Hiro as "Mixed" out of 128 total reviews on the Steam Store. These are split between 73 positive reviews and 55 negative reviews — an overall 57% positive review rating.
It is available for gamers to download and play for $2.99.
It can be played and ran on Windows systems. At the moment, there is no confirmed information regarding Steam Deck support for this game.
It also supports 7 languanges in-game including Chinese (Simplified), English, French, German, and Russian. Each language comes with varying levels of support for the in-game interface, audio, and fully translated subtitles.
According to Steam’s category system, The Book Of Hiro supports the following features:
- Single-player
- Family Sharing
From the Steam community, The Book Of Hiro has been tagged with the following user tags:
- Drama
- Strategy RPG
- Fantasy
- Atmospheric
- Magic
- Short
- Medieval
- Puzzle
- 3D
- Cute
- Family Friendly
- Hidden Object
- Puzzle Platformer
- Strategy
- Indie
- Casual
- Adventure
- Cartoony
- Singleplayer
- Exploration
Media & Sceenshots
Watch the featured video for The Book Of Hiro and see the latest screenshots from the Steam Store.

Related Packages
The Book Of Hiro is referenced by 1 package in the Steam Store.
| Name | Price | Actions |
|---|---|---|
| 希罗之书(The Book Of Hiro) | $2.69 | View |
Supported Languages
The Book Of Hiro is available in 7 different languages with varying levels of support for the in-game interface, audio, and fully translated subtitles.
| Name | Interface | Audio | Subtitles |
|---|---|---|---|
| Chinese (Simplified) | Yes | Yes | Yes |
| English | Yes | No | Yes |
| French | Yes | No | Yes |
| German | Yes | No | Yes |
| Russian | Yes | No | Yes |
| Japanese | Yes | No | Yes |
| Chinese (Traditional) | Yes | No | Yes |
Frequently Asked Questions
Soures & References
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The Book Of Hiro data has been sourced from:
- Valve Corporation. (2026, February 26). The Book Of Hiro on Steam. Steam Store. https://store.steampowered.com/app/2533870
- Valve Corporation. (2026, February 26). The Book Of Hiro. Steam Community Hub. https://steamcommunity.com/app/2533870