
2012. The Arctic research station "Persei" loses contact with the outside world. You are Ethan Miller, a technician sent to the facility to fix the issues. But something here has clearly gone out of control.
Modeled estimate, not a reported figure. How we estimate →
Discounts
Every price cut of more than 20% we have observed, in each market that quoted one, with this game's chart position on either side of it. These are episodes, not a model: a sale is one event, and one event cannot tell you what the next one will do.
Reviews, worldwide (the counter carries no country): 0.14/day in the week to Aug 22 → 0/day in the week after.
For scale, across Steam · Top Sellers · Brazil over the last 30 days: the 26 chart moves that followed a price cut of more than 20% went a median of 7 places towards #1, and the 2,400 moves with no price cut behind them went 2 away. One store, one chart, one country — it is the only place we have enough observations to say even that.
Prices outside the United States have been collected since 6 August 2026 and chart positions since 19 July 2026, so a cut older than that has no market to compare and a market that joined later has no history yet. Nothing here is converted between currencies.
About
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⏱️ DURATION: ~45-60 MINUTES
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Insomnia is a series of standalone psychological horror stories, each exploring the limits of human isolation, memory, and guilt.
Developed entirely by a solo creator, the series focuses on intimate, narrative-driven experiences designed to be completed in a single, haunting session.
Every chapter tells a different story.
Every story brings you closer to the truth.
And in the end, sleep may be the only escape.
2012 – Arctic Research Station "Persei".
You are Ethan Miller, a junior technician stationed at an isolated scientific base in the northern Kara Sea. The routine is strict, as always: maintenance tasks, daily reports, quiet evenings beside humming radiators. Just another standard shift.
The deeper you dig into the station’s recent past, the clearer it becomes: something went wrong long ago and there may be no way back.

Deep, Story-Driven Mystery: Uncover what lies behind the locked doors of a forgotten polar station and what price was paid in the pursuit of progress. Every discovery brings you closer to the truth lurking beneath the ice.
Atmospheric Psychological Horror: Immersive sound design, flickering lights, and hauntingly realistic visuals draw you into the cold, creeping dread of the Arctic night. The line between reality and madness blurs as the station itself seems to turn against you.
Exploration-Focused Gameplay: Navigate tangled corridors, find clues, and solve environmental puzzles in a world where your decisions matter. There are no weapons here only your wits. Every choice can shape the story and determine who makes it out alive.
Meticulous World-Building: From rusted instruments to weathered personal logs, every asset in Insomnia is crafted with attention to detail. Examine journals, notes, and relics of those who came before to piece together the station’s eerie history.
Fragmented Storytelling: The narrative unfolds organically. Every message, item, and hidden space reveals a new piece of the puzzle drawing you deeper into a mystery that you must interpret. What you see (or think you see) will test your resolve and sanity
Prepare YourselfYou are the last person who might discover what happened to Station Persei and possibly the last who can survive it. But to do so, you’ll have to face not just an unknown terror stalking the empty halls, but the depths of your own fear. Insomnia: Chapter One invites you into a tense, chilling journey through the frozen corridors of a decaying facility where the cold is not the only thing creeping in.
Engagement
Reviews
Themes across 60 recent reviews and how positive each mention is. A keyword signal, not full sentiment analysis.
Reviews
Играть было тяжело, то ли комп слабый, то ли оптимизация. Но в целом, зашло) Я имела неосторожность посмотреть прохождение Still Wakes The Deep, поэтому сама игра уже игралась без интереса, ну и забросила вообще. Эта, как небольшая, но обособленная копия получилась как отдушина, типа поиграла в нее, но в тоже время не в нее =D
Love this gasme only gripe ive got is that there is no oppurtunity to save! Unless thats just me not having a clue waht im doing but i have looked.Returned 3x so far then gottan tired.I will completre it though when i do not know.Apart from that i think the atmosphere sound affects going off in the background its quite unsettling.great game i think
Media

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Price dynamics, follower growth, revenue and sales trajectories with interactive tooltips
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Genres
Stats
All-time low is the lowest price we've recorded for this game since we started tracking it.
Languages: English*, Russian*, Ukrainian, French, Spanish - Spain*languages with full audio support
Hours played at review time, across 60 reviews with recorded playtime.
positive critical· bar length = how often the theme comes up
The game is extremely short, but, it has good world building and the tension of horror is high. The audio and soundtrack keeps you on edge throughout the game. Leveldesign was impressive since it was believeable as an actual location for an arctic station. Looking forward to episode 2! 7/10 game for good suspense and a good short ride.
esta bueno pero muy corto, solo de muyyy oferta vale la pena
Neukládá se mi to .
After the recent updates, the game now works well on Steam Deck and deserves five stars.
it's a good game ! pretty short
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Atmospheric, haunting and a fun first chapter! Cannot wait to see where the story goes next!
It's not a bad game. The graphics and world design and detail are amazing. It plays fine. No bugs or anything. The story is ok but a bit awkward. The voice acting for the English translation is awkward. The lines are read too fast and... just awkward! I tried playing it in VR using UEVR and it works but the type of graphics used makes it again... awkward. I got it on sale so I'm ok with it. If the translations were fixed and the story fleshed out a little more it would be a great game.
Players by region
Where this game's players are, estimated from review languages.
Players also reviewed
The games this title's players most often review too — audience affinity.
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