Unknown Signal
Unknown Signal is a 3D adventure game. You have received a mysterious signal and you have to find out what or who sent it.
Unknown Signal
- Windows
- Mac
- Linux
Steam Charts, Stats, and Live Player Count
At the moment, Unknown Signal has 1 concurrent player online and in-game. This is 67% lower than its previous all-time peak of 3 players achieved on 2/16/2024.
Review History Chart
Track historical review trends and overall ratings for Unknown Signal. It has received a total of 21 reviews on the Steam store and achieved a Player Score of 46 (Mixed).
Price History Chart
Track historical price changes and trends for Unknown Signal. Right now, it costs $7.99 in the Steam Store.
Community Hub Members & Followers Chart
Explore the cumulative breakdown of Steam community hub members for Unknown Signal and its growth over time. It currently has 62 followers on its community page.
About Unknown Signal
Unknown Signal is an Adventure, Action, Indie, and Casual game developed by Daniel Li. On 2/14/2024, it was released on the Steam Store by Daniel Li.
Players have rated Unknown Signal as "Mixed" out of 21 total reviews on the Steam Store. These are split between 9 positive reviews and 12 negative reviews — an overall 43% positive review rating.
It is available for gamers to download and play for $7.99 which is a 80% discount off its base price.
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, Unknown Signal supports the following features:
- Single-player
- Family Sharing
From the Steam community, Unknown Signal has been tagged with the following user tags:
- Atmospheric
- 3D
- Shooter
- First-Person
- FPS
- PvE
- Indie
- Casual
- Action
- Adventure
- Singleplayer
- Exploration
Media & Sceenshots
Watch the featured video for Unknown Signal and see the latest screenshots from the Steam Store.
Related Packages
Unknown Signal is referenced by 1 package in the Steam Store.
| Name | Price | Actions |
|---|---|---|
| Unknown Signal | $39.99 | View |
Supported Languages
Unknown Signal is available in 2 different languages with varying levels of support for the in-game interface, audio, and fully translated subtitles.
| Name | Interface | Audio | Subtitles |
|---|---|---|---|
| English | Yes | Yes | Yes |
| Russian | Yes | Yes | Yes |
Frequently Asked Questions
Soures & References
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Unknown Signal data has been sourced from:
- Valve Corporation. (2025, December 29). Unknown Signal on Steam. Steam Store. https://store.steampowered.com/app/2808760
- Valve Corporation. (2025, December 29). Unknown Signal. Steam Community Hub. https://steamcommunity.com/app/2808760