GNOSIA
The Gnosia lie. Pretending to be human, they’ll get in close, trick and deceive, and then eliminate one victim at a time...
- Price:$24.99
- Release Date:1/23/2022
- Developer:Petit Depotto
- Publisher:PLAYISM
- Last Updated:5/24/2026
- Steam App Id:1608290
GNOSIA
- Windows
- Mac
- Linux
- Steam Deck (Playable)
Steam Charts, Stats, and Live Player Count
At the moment, GNOSIA has 34 concurrent players online and in-game. This is 95% lower than its previous all-time peak of 738 players achieved on 10/19/2025.
Review History Chart
Track historical review trends and overall ratings for GNOSIA. It has received a total of 4,917 reviews on the Steam store and achieved a Player Score of 90 (Very Positive).
Price History Chart
Track historical price changes and trends for GNOSIA. Right now, it costs $24.99 in the Steam Store.
Community Hub Members & Followers Chart
Explore the cumulative breakdown of Steam community hub members for GNOSIA and its growth over time. It currently has 13,394 followers on its community page.
About GNOSIA
GNOSIA is a Simulation, Adventure, RPG, and Indie game developed by Petit Depotto. On 1/23/2022, it was released on the Steam Store by PLAYISM.
Players have rated GNOSIA as "Very Positive" out of 4,917 total reviews on the Steam Store. These are split between 4,607 positive reviews and 310 negative reviews — an overall 94% positive review rating.
It is available for gamers to download and play for $24.99. It can also be purchased through GNOSIA OST which gives a discount off its base price.
It can be played and ran on Windows systems. At the moment, it is possible to play GNOSIA on the Steam Deck but some functionaliy may not be fully supported.
According to Steam’s category system, GNOSIA supports the following features:
- Family Sharing
- Steam Trading Cards
- Single-player
- Full controller support
- Steam Achievements
From the Steam community, GNOSIA has been tagged with the following user tags:
- Class-Based
- Social Deduction
- Psychological
- Great Soundtrack
- Atmospheric
- Roguelite
- Story Rich
- Visual Novel
- LGBTQ+
- RPG
- Psychological Horror
- Mystery
- Simulation
- Time Travel
- Detective
- Sci-fi
- Indie
- Anime
- Adventure
- Singleplayer
- Female Protagonist
- Space
Media & Sceenshots
Watch the featured video for GNOSIA and see the latest screenshots from the Steam Store.
DLC & Related Apps
GNOSIA is referenced by 1 other related app in the Steam Store.
| Image | Name | Type | Release Date | Actions |
|---|---|---|---|---|
 | GNOSIA Soundtrack | Music | 12/5/2025 | View |
Related Bundles
GNOSIA is included in 1 bundle in the Steam Store.
| Image | Name | Apps | Packages | Price | Actions |
|---|---|---|---|---|---|
 | GNOSIA OST | 2 | 2 | $38.68 | View |
Related Packages
GNOSIA is referenced by 1 package in the Steam Store.
Supported Languages
GNOSIA 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 |
|---|---|---|---|
| English | Yes | No | Yes |
| Chinese (Simplified) | Yes | No | Yes |
| Japanese | Yes | No | Yes |
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 realtime to ensure we surface the most up-to-date information. Learn more about the Steambase approach to data collection.
GNOSIA data has been sourced from:
- Valve Corporation. (2026, May 24). GNOSIA on Steam. Steam Store. https://store.steampowered.com/app/1608290
- Valve Corporation. (2026, May 24). GNOSIA. Steam Community Hub. https://steamcommunity.com/app/1608290
- Petit Depotto. (2023, July 10). GNOSIA. GNOSIA. https://playism.com/game/gnosia/