An Exorcism
Enter a terrifying exorcism as a reverend, armed with holy tools and your wits. To save the possessed Erin, you must confront the demon in control of her, uncover the dark secret that binds it to this world, and perform an exorcism to banish it in this intense atmospheric horror game.
Last Updated: 1/11/2026
| Steam Price | $4.99 |
| Release Date | 12/25/2025 |
| Developer | Authogin |
| Publisher | Authogin |
| Steam App Id | 3894840 |
An Exorcism
Enter a terrifying exorcism as a reverend, armed with holy tools and your wits. To save the possessed Erin, you must confront the demon in control of her, uncover the dark secret that binds it to this world, and perform an exorcism to banish it in this intense atmospheric horror game.
Last Updated: 1/11/2026
- Windows
- Mac
- Linux
About An Exorcism
An Exorcism is an Indie game developed by Authogin. On 12/25/2025, it was released on the Steam Store by Authogin.
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, An Exorcism supports the following features:
- Playable without Timed Input
- Camera Comfort
- Subtitle Options
- Stereo Sound
- Single-player
- Adjustable Text Size
- Family Sharing
- Custom Volume Controls
From the Steam community, An Exorcism has been tagged with the following user tags:
- Supernatural
- Psychological
- Modern
- Immersive Sim
- Interactive Fiction
- Atmospheric
- Dark
- Puzzle
- 3D
- Realistic
- First-Person
- Psychological Horror
- Linear
- Conversation
- Mystery
- Simulation
- Horror
- Indie
- Demons
- Exploration
Media & Sceenshots
Watch the featured video for An Exorcism and see the latest screenshots from the Steam Store.
Related Packages
An Exorcism is referenced by 1 package in the Steam Store. A package (or sub) is simply an item that can be purchased on Steam.
| Name | Price | Actions |
|---|---|---|
| An Exorcism | $3.99 | View |
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Soures & References
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An Exorcism data has been sourced from:
- Valve Corporation. (2026, January 11). An Exorcism on Steam. Steam Store.
- Valve Corporation. (2026, January 11). An Exorcism. Steam Community Hub.