
A dark sci-fi horror where ancient rituals intertwine with secret Soviet experiments. Explore atmospheric tunnels, hidden laboratories, and abandoned shrines inspired by real locations—and survive by solving intricate, mind-bending puzzles.
Modeled estimate, not a reported figure. How we estimate →
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About

You are a college student who has just moved to a big city in search of a new life. But instead of a fresh start, you begin to suffer from recurring nightmares. In your dreams, you see a mysterious hill. It’s calling you.
Each night the visions grow more vivid: underground tunnels, abandoned structures, and a strange device that once kept something contained.

Trying to understand what’s happening, you uncover classified documents hidden in the city archives. What you discover leaves you with only one choice — go to the hill yourself.
The only way to end the nightmares is to reach their source. But not everything buried underground should be awakened.

A dark atmospheric horror experience inspired by real locations. Explore the remains of an old fortress, labyrinthine tunnels, a shadowed forest, and ancient shrines hidden beneath the hill.
Investigate your surroundings, piece together fragments of a buried truth, solve environmental puzzles, and navigate dangerous terrain with light parkour elements as you descend deeper into the mystery.

Every discovery brings you closer to the truth — and to an ancient horror that has slept beneath the hill for centuries.
Your decisions will lead to one of three different endings.

Created by a former Lead Level Designer of a major AAA Chernobyl-themed project, with a strong focus on immersion, tension, and environmental storytelling.
Genres
Stats
All-time low is the lowest price we've recorded for this game since we started tracking it.
Languages: English, French, Italian, German, Spanish - Spain, Czech, Japanese, Korean, Russian, Simplified Chinese, Ukrainian, Polish +1 more
Engagement
Hours played at review time, across 43 reviews with recorded playtime.
Reviews
Themes across 43 recent reviews and how positive each mention is. A keyword signal, not full sentiment analysis.
positive critical· bar length = how often the theme comes up
Reviews
пздц тут достаточно посмотреть на ебла монстров и понять что это ужас, не уверен стоит ли это 300 рублей
muy meh
This Game is Insane Good. The Story is really good. Thx really for the GAME.
Related
Related
Trends
Concurrent players on Steam, sampled daily since tracking started.
Audience
Estimated from the language of this game's reviews — a proxy for where players are, not official Steam demographics.
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