Circular Fallacy
This is a game that seamlessly transitions between 2D card-based gameplay and immersive 3D environments ,"It" made everything disappear, yet the rain that night never ceased. And so, I embarked on a journey to find the answers. Why did I become myself?
Last Updated: 9/28/2025
| Steam Price | $5.99 |
| Release Date | 8/20/2025 |
| Developers | |
| Publishers | |
| Steam App Id | 3510730 |
Circular Fallacy
This is a game that seamlessly transitions between 2D card-based gameplay and immersive 3D environments ,"It" made everything disappear, yet the rain that night never ceased. And so, I embarked on a journey to find the answers. Why did I become myself?
Last Updated: 9/28/2025
- Windows
- Mac
- Linux
About Circular Fallacy
Circular Fallacy is an Indie, and RPG game developed by Salt Sea, UnstableSalt, and 非稳态物质-Unstable Matter. On 8/20/2025, it was released on the Steam Store by 非稳态物质-Unstable Matter, UnstableSalt, and Salt Sea.
It can be played and ran on Windows systems. At the moment, there is no confirmed information regarding Steam Deck support for this game.
According to Steam’s category system, Circular Fallacy supports the following features:
- Single-player
- Steam Cloud
- Family Sharing
- Steam Achievements
- Stats
- Steam Workshop
- Captions available
From the Steam community, Circular Fallacy has been tagged with the following user tags:
- Singleplayer
- 2D
- Exploration
- Card Game
- Drama
- Psychological
- Multiple Endings
- Story Rich
- Surreal
- Stylized
- Puzzle
- RPG
- First-Person
- Psychological Horror
- Lovecraftian
- 3D Vision
- Detective
- Indie
Media & Sceenshots
Watch the featured video for Circular Fallacy and see the latest screenshots from the Steam Store.
Related Bundles
Circular Fallacy is included in 1 bundle in the Steam Store. Purchasing through a bundle can give a large discount off the game's base price if you are willing to purchase multiple apps all at once.
| Image | Name | Apps | Packages | Price | Actions |
|---|---|---|---|---|---|
 | 环形谬论、黑石、水箱 | 2 | 2 | $11.02 | View |
Related Packages
Circular Fallacy 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
Circular Fallacy is available in 3 different languages with varying levels of support for the in-game interface, audio, and fully translated subtitles.
| Name | Interface | Audio | Subtitles |
|---|---|---|---|
| Chinese (Simplified) | Yes | No | No |
| English | Yes | No | No |
| Chinese (Traditional) | Yes | No | No |
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Features & Categories
Frequently Asked Questions
Soures & References
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Circular Fallacy data has been sourced from:
- Valve Corporation. (2025, September 28). Circular Fallacy on Steam. Steam Store.
- Valve Corporation. (2025, September 28). Circular Fallacy. Steam Community Hub.