Amatsuko
A knowledge-based progression game. Explore and solve the strange misteries of the interconnected fantasy worlds trapped inside an esoteric book and discover the roots of a terrible evil. No stats, no log, no savefiles. Only pure knowledge is your progress.
Last Updated: 12/31/2025
| Steam Price | $11.89 |
| Release Date | 12/25/2025 |
| Developer | arnau |
| Publisher | Companyia Catalana d'Orient |
| Steam App Id | 3816450 |
Amatsuko
A knowledge-based progression game. Explore and solve the strange misteries of the interconnected fantasy worlds trapped inside an esoteric book and discover the roots of a terrible evil. No stats, no log, no savefiles. Only pure knowledge is your progress.
Last Updated: 12/31/2025
- Windows
- Mac
- Linux
About Amatsuko
Amatsuko is an Adventure game developed by arnau. On 12/25/2025, it was released on the Steam Store by Companyia Catalana d'Orient.
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 11 languanges in-game including English, French, Italian, German, and Spanish (Spain). Each language comes with varying levels of support for the in-game interface, audio, and fully translated subtitles.
According to Steam’s category system, Amatsuko supports the following features:
- Full controller support
- Steam Achievements
- Single-player
- Family Sharing
From the Steam community, Amatsuko has been tagged with the following user tags:
- Nonlinear
- Atmospheric
- Investigation
- Story Rich
- Puzzle
- 3D
- First-Person
- Psychological Horror
- Lovecraftian
- Mystery
- Horror
- Open World
- Indie
- Action
- Adventure
- Singleplayer
- Exploration
Media & Sceenshots
Watch the featured video for Amatsuko and see the latest screenshots from the Steam Store.

Related Packages
Amatsuko is referenced by 1 package in the Steam Store. A package (or sub) is simply an item that can be purchased on Steam.
Supported Languages and Localizations
Amatsuko is available in 11 different languages with varying levels of support for the in-game interface, audio, and fully translated subtitles.
| Name | Interface | Audio | Subtitles |
|---|---|---|---|
| English | Yes | No | Yes |
| French | Yes | No | Yes |
| Italian | Yes | No | Yes |
| German | Yes | No | Yes |
| Spanish (Spain) | Yes | No | Yes |
| Japanese | Yes | No | Yes |
| Korean | Yes | No | Yes |
| Portuguese | Yes | No | Yes |
| Russian | Yes | No | Yes |
| Chinese (Simplified) | Yes | No | Yes |
Discover Similar Games
Find a new game to play just like Amatsuko through our curated lists. Steambase uses Steam's User Tag and Genre system (and other game stats) to curate a list of the best and most loved games similar to Amatsuko.
Genres
Features & Categories
Frequently Asked Questions
Soures & References
Steambase has best-in-class data powered directly by Steam, our data partners, and in-house experts. Data is enriched, cleansed, verified, and updated in real-time to ensure we surface the most up-to-date information. Learn more about the Steambase approach to data collection.
Amatsuko data has been sourced from:
- Valve Corporation. (2025, December 31). Amatsuko on Steam. Steam Store.
- Valve Corporation. (2025, December 31). Amatsuko. Steam Community Hub.