The Book Of Hiro - Prologue
“The Book Of Hiro - Prologue” is a 3D visual puzzle game where players solve challenges and puzzles using illusions and perspective to find the hidden key. The game tells the story of a brave villager named Hiro who was ordered to meet the king and encountered various challenges and puzzles.
- Release Date:8/18/2023
- Franchise:OKJOY
- Developer:MingCang Studio
- Publisher:OKJOY
- Last Updated:8/31/2025
- Steam App Id:2533740
The Book Of Hiro - Prologue
- Windows
- Mac
- Linux
- Steam Deck (Playable)
Steam Charts, Stats, and Live Player Count
At the moment, The Book Of Hiro - Prologue has 1 concurrent player online and in-game. This is 83% lower than its previous all-time peak of 6 players achieved on 8/22/2023.
Review History Chart
Track historical review trends and overall ratings for The Book Of Hiro - Prologue. It has received a total of 39 reviews on the Steam store and achieved a Player Score of 51 (Mixed).
Community Hub Members & Followers Chart
Explore the cumulative breakdown of Steam community hub members for The Book Of Hiro - Prologue and its growth over time. It currently has 112 followers on its community page.
About The Book Of Hiro - Prologue
The Book Of Hiro - Prologue is a Casual, Indie, and Free to Play game developed by MingCang Studio. On 8/18/2023, it was released on the Steam Store by OKJOY.
Players have rated The Book Of Hiro - Prologue as "Mixed" out of 39 total reviews on the Steam Store. These are split between 20 positive reviews and 19 negative reviews — an overall 51% positive review rating.
It can be played and ran on Windows systems. At the moment, it is possible to play The Book Of Hiro - Prologue on the Steam Deck but some functionaliy may not be fully supported.
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 - Prologue supports the following features:
- Single-player
From the Steam community, The Book Of Hiro - Prologue has been tagged with the following user tags:
- Drama
- Fantasy
- Atmospheric
- Story Rich
- Short
- Free to Play
- 3D
- Puzzle
- Cute
- Family Friendly
- Hidden Object
- Puzzle Platformer
- Indie
- Casual
- Adventure
- Cartoony
- Singleplayer
- Exploration
Media & Sceenshots
Watch the featured video for The Book Of Hiro - Prologue and see the latest screenshots from the Steam Store.
Supported Languages
The Book Of Hiro - Prologue 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 - Prologue data has been sourced from:
- Valve Corporation. (2025, August 31). The Book Of Hiro - Prologue on Steam. Steam Store. https://store.steampowered.com/app/2533740
- Valve Corporation. (2025, August 31). The Book Of Hiro - Prologue. Steam Community Hub. https://steamcommunity.com/app/2533740