
Screenshots

Siren Head: Lost Frequency
Riley .B · Published by Lost Signal Studios
Content notice: There is a lot of blood and violent ways of death occurring
Last updated 28 Sept 2026
A psychological survival horror game where a forgotten forest hides a towering nightmare. Explore abandoned locations, uncover the truth behind mysterious radio transmissions, and survive the relentless hunt of Siren Head.
Action, Adventure, Indie, Casual · More free games
Navigate through eerie forests and forgotten locations as you uncover the secrets behind mysterious radio transmissions, all while evading the relentless hunt of Siren Head. Join the journey of survival and psychological horror crafted by Riley .B.
About this game
Price
The game will launch at £3.99. it'll cost more a couple months later.
About the Game
Lost Frequency is an atmospheric first-person survival horror game inspired by the legendary cryptid Siren Head. After receiving a strange emergency broadcast from a long-abandoned ranger station, you arrive at a remote national park where entire hiking groups have vanished without a trace.
As night falls, the forest becomes a maze of dense fog, abandoned cabins, decaying watchtowers, and forgotten military bunkers. The only thing guiding you is an old radio that occasionally crackles to life with distorted voices, desperate warnings, and signals that shouldn't exist.
But every transmission comes with a price.
Somewhere beyond the trees, something is listening.
Towering over the forest canopy, Siren Head stalks the wilderness, mimicking emergency broadcasts, sirens, and human voices to lure victims deeper into the darkness. Staying quiet may keep you alive—but completing your objectives means risking everything.
Search abandoned locations for supplies, solve environmental puzzles, restore communication systems, and uncover the horrifying history behind the mysterious disappearances. Every decision matters as resources become scarce and the forest grows more dangerous with each passing hour.
Features
🌲 Large, immersive open forest to explore.
📻 Dynamic radio system with story-driven broadcasts and objectives.
😱 Intelligent Siren Head AI that hunts, patrols, and reacts to player actions.
🔦 Limited resources including batteries, medical supplies, and survival equipment.
🏚️ Explore abandoned cabins, ranger stations, caves, radio towers, military bunkers, and forgotten campsites.
🌧️ Dynamic weather, dense fog, and immersive ambient audio.
📖 Discover notes, recordings, and hidden secrets revealing the truth behind the Lost Frequency incident.
🎧 Atmospheric sound design that keeps you questioning every noise in the forest.
The forest is silent... until it starts calling your name.
Don't answer the signal.
System Requirements
Will my PC run this? →Minimum
- OS: Windows 10
- Processor: AMD Ryzen 5 3400G
- Memory: 16 GB RAM
- Graphics: Nvidia RTX 3060 Ti
- DirectX: Version 11
- Storage: 15 GB available space
Recommended
- OS: Windows 11
- Processor: Ryzen 7 7800X3D
- Memory: 32 GB RAM
- Graphics: Nvidia RTX 4060 Ti 8GB
- DirectX: Version 11
- Storage: 20 GB available space
Supported Languages
*languages with full audio support






