Home / Games / Satellite Odyssey: Prologue
Satellite Odyssey: Prologue
Satellite Odyssey: Prologue is a short first-person story-driven adventure with horror elements. Immerse yourself in the atmosphere of classic science fiction and retro-futurism inspired by Soviet sci-fi films. Your partner is Zarya, the artificial intelligence.
What players say
Steam review score and the most-helpful voices, which may include critical ones. Score via SteamSpy as of 2026-05-13.
“Graphics is more than just acceptable. Design of the station & story is pretty good and enthralling. The game is basically for free. No bugs, not freezes, no drops to OS. Best spent money in past 10 years, for sure.”
— a player, Steam review · 1 hrs played“Not a bad little game. Interesting story. Mostly a walking sim. A bit short but for less than $2 well worth it.”
— a player, Steam review · 1 hrs played“I'm so confused why this game is so well liked. There is basically no story. When it ended my only feeling was "that's it?". There are so many plot questions that end unanswered. I literally checked to see if I somehow missed an entire section of the game because I was so…”
— a player, Steam review · 2 hrs playedPlayer activity
Monthly average concurrent players. Live count fetched 2026-08-02 18:27 UTC · history via SteamCharts.
Latest official news
Developer announcements via the Steam news API — links go to the original posts. More across all games on the news hub.
Tired of the summer heat? Escape to the cold depths of space — 40% off
Satellite Odyssey: Prologue is the first entry in the game series. This is a short first-person narrative thriller adventure that tells the story which became the starting point for future events. Imm
Cosmonautics Day & Artemis II Sale
On April 12, 1961, humanity took its first step beyond Earth. Today, decades later, we once again watch the sky with the same sense of awe and anticipation, as our contemporaries mark a new chapter in
Pre-spring discount
With spring just around the corner, we invite you to spend a still-chilly winter evening playing Satellite Odyssey: Prologue 🚀 🪐 And to warm your heart a little more, we're offering a 30% discount🔥 We
🎄Holiday event 🎄
It’s been over a year since the release of Satellite Odyssey: Prologue , and we’re still amazed by how warmly you welcomed our debut project. 🎄 And of course, we wanted to give something back. That’s
Space sale: 30% off a trip to Saturn
30% off Satellite Odyssey: Prologue from November 22 to December 6 [img src="
Games like Satellite Odyssey: Prologue
From our knowledge graph — ranked by shared traits, not a black box. Each card says why it's here.
Stories Untold
86.4% · 4,120 reviews
shares Thriller, 1980s, Walking Simulator, Psychological Horror
Observation
78.6% · 2,785 reviews
shares Thriller, Walking Simulator, Space, Psychological Horror
Crimson Snow (2023)
94.4% · 610 reviews
shares Thriller, Walking Simulator, Multiple Endings, Choices Matter
Mouthwashing
95.8% · 26,416 reviews
shares Thriller, Walking Simulator, Space, Psychological Horror
Moons of Madness
77.4% · 1,590 reviews
shares Thriller, Walking Simulator, Space, Psychological Horror
The Inn-Sanity
95.0% · 522 reviews
shares Walking Simulator, Multiple Endings, Choices Matter, Psychological Horror
Killer Frequency
93.2% · 4,188 reviews
shares 1980s, Walking Simulator, Multiple Endings, Choices Matter
![Event[0]](https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/470260/header.jpg?t=1774622671)
Event[0]
78.8% · 1,825 reviews
shares Walking Simulator, Space, Multiple Endings, Choices Matter
Screenshots
Official Steam store screenshots — click any shot to enlarge.
Facts & details
From the Steam store record, snapshot 2026-05-13.
| Genres | Adventure, Indie |
| Player tags | Adventure · Space · Psychological Horror · Singleplayer · 3D · Sci-fi · Puzzle · Story Rich · Multiple Endings · First-Person · Atmospheric · 1980s (SteamSpy community voting) |
| Features | Single-player · Steam Achievements · Full controller support · Family Sharing |
| Languages | English * , Russian * , Simplified Chinese * |
| Controller | Full support |
| Achievements | 16 |
| Estimated owners | 50,000 – 100,000 (SteamSpy) |
| Official site | https://satelliteodyssey.com/ |
Minimum system requirements (PC)
Minimum: Requires a 64-bit processor and operating system OS: Windows 10/11 Processor: Intel i5-4670, AMD Ryzen 3 2300U or similar Memory: 8 GB RAM Graphics: Geforce GTX 1060, Radeon RX 5600 or similar DirectX: Version 11 Storage: 8 GB available space