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Circular Fallacy
Card GameSurrealStory RichStylizedPsychological85% positive on Steam
非稳态物质-Unstable MatterReleased 21 Aug 2025
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Standard Edition 1 offer · EU & Global
Lowest priceCircular Fallacy PC Steam CD KeyActivation keySteamGlobal€0.49Payment fee added at checkoutView deal
Official store Steam · price for Germany
- SteamSteam store pageDirect purchaseSteamGermany€3.82Official store, no marketplace feeView on Steam
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Inside the game
Trailer & screenshotsSee what awaits.
Price comparison
Buy Circular Fallacy key: current price comparison
The cheapest Circular Fallacy key that activates in the EU currently costs €0.49 at Kinguin. Keyfinder compares 1 offer from 1 shop for this price. That is 87% less than the Steam price of €3.82. Prices are refreshed hourly; region, edition and any checkout fees are shown on each offer.
The details
About 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?
- Developer
- 非稳态物质-Unstable Matter
- Publisher
- 非稳态物质-Unstable Matter
- Release date
- 21 Aug 2025
- Steam
- View on Steam