Home / Games / Occupy Mars: Prologue (2020)
Occupy Mars: Prologue (2020)
Occupy Mars: Prologue is an old introduction to the world of Occupy Mars in which you have to use your brain in order to survive. The Prologue tells a separate story in a closed location and shows a sneak-peek of the full game mechanics.
In short, Steam reviewers most often praise “Mars survival management” (17 of 104 reviews) and “Detailed, beautiful Mars visuals” (6); the most common complaint is “Confusing, incomplete tutorials” (10). What reviewers agree on ↓
What players say
Steam review score and the most-helpful voices, which may include critical ones. Score via Steam as of 2026-09-29 · quoted reviews as of 2026-05-12.
What reviewers agree on
17 of the 104 reviews raise this.
6 of the 104 reviews raise this.
3 of the 104 reviews raise this.
10 of the 104 reviews raise this · 3 of them still recommend the game.
10 of the 104 reviews raise this · 4 of them still recommend the game.
8 of the 104 reviews raise this · 7 of them still recommend the game.
7 of the 104 reviews raise this.
5 of the 104 reviews raise this · 2 of them still recommend the game.
Counted across 104 English reviews, sampled to match this game's 77.9% positive rating · as of 2026-05-12
“it sucks”
— a player, Steam review · 0 hrs playedPlayer activity
Monthly average concurrent players, self-collected from the Steam API since Aug 2026.
Price tracking
US-region pricing (USD), sampled twice daily by our own tracker since 2026-07-11. Steam prices vary by region — always confirm your local price on Steam.
Latest official news
Developer announcements via the Steam news API — links go to the original posts. More across all games on the news hub.
Phasing out Occupy Mars: Prologue
Dear Martians, We have an important announcement regarding Occupy Mars: Prologue. The Prologue, first released in 2020, has been a fantastic introduction to the world of Occupy Mars. We are incredibly
Exploration Update!
Fellow space explorers! We're thrilled to unveil the latest chapter in your journey - a brand-new update for "Occupy Mars: The Game!" 👩🚀 Get ready to dive into an array of exciting content that's lan
Occupy Mars Today!
Martians! The day has come! Occupy Mars: The Game is now available for all of you to play in Early Access! See the Launch Trailer: It's truly indescribable how amazing it feels to finally reach this d
DevLog #65: How NOT to die on Mars: Part 5
Greetings, Martians! Today is the day! 🚀 However, there are still 2 hours left until Early Access launch of Occupy Mars: The Game. Fear not because we have plenty of ideas for you as to how you can sp
DevLog #64: How NOT to die on Mars: Part 4
Hello, Martians! We’re only 1 day away from the Early Access release of Occupy Mars: The Game! The time to occupy Mars is drawing near and there are still so many things to tell you before you depart!
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Screenshots
Official Steam store screenshots — click any shot to enlarge.
Facts & details
From the Steam store record, snapshot 2026-05-12.
| Genres | Adventure, Indie, Simulation, Free To Play |
| Player tags | Open World Survival Craft · Survival · Open World · Singleplayer · Mars · Crafting · Adventure · Base-Building · Simulation · Indie · First-Person · Sci-fi (SteamSpy community voting) |
| Features | Single-player · Family Sharing |
| Languages | English * , French, Italian, German, Spanish - Spain, Simplified Chinese, Polish, Portuguese - Portugal, Portuguese - Brazil, Russian, Turkish * |
| Official site | http://occupymarsgame.com/ |
Minimum system requirements (PC)
Minimum: OS: Windows 10 Processor: Intel Core i5-6400 / AMD Ryzen 5 1500X Memory: 8 GB RAM Graphics: RX 570 4GB VRAM / GeForce GTX 960 4GB VRAM DirectX: Version 11 Storage: 15 GB available space Sound Card: DirectX compatible Additional Notes: System requirements may change during the development of the game.