
Survive and colonize Mars in a highly technical, open-world sandbox game. Build and upgrade your base, discover new regions, conduct mining operations, retrieve water, generate oxygen, grow crops, and fix broken parts.
Modeled estimate, not a reported figure. How we estimate →
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About


Occupy Mars is a technical, open-world sandbox, survival game about Mars colonization inspired by the most promising technologies and companies that are working towards the goal of humanity becoming a multi-planet species.
Build and upgrade your base, discover new regions, conduct mining operations, retrieve water, generate oxygen, grow crops, fix broken parts, and learn how to survive on Mars!

Build greenhouses, oxygen tanks, fuel generators, connect all the pipes and cables, and remember about proper cable management. Grow your own food.

Manage your energy production and build your electricity grid. Make sure that there is enough water, oxygen, power, and food to survive.

Fix broken parts using realistic electronic components and tools. Learn the basics soldering, using hot air, measurement tools, and all the details necessary to fix your equipment.

Explore different regions of Mars while searching for valuable resources, discover mining sites, and find the best place to build a city.

Remember that you need to find a relatively leveled area with good access to underground water in a place where temperatures don't drop too much during the night.

Experience an open-world sandbox game with a realistic day/night cycle and overcome real challenges that colonists face. Build solar arrays and batteries for energy storage, upgrade them, and find the optimal way to power your colony.

Upgrade your vehicles and equipment in your garage. Organize your workshop and modify your rover. Change crane hydraulics, operate the robotic arm, dig for valuable resources, build mining rigs, and more...

Occupying Mars is not always easy. Sometimes things will explode, break or not go exactly as planned. Learn to cope with "Rapid Unscheduled Disassembly.” Sometimes you have to really act quickly before you run out of air, food, or energy.
...but most importantly HAVE FUN on Mars!
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, Polish, Portuguese - Brazil, Russian, Simplified Chinese, Turkish, Portuguese - Portugal, Danish +2 more
Engagement
Hours played at review time, across 46 reviews with recorded playtime.
Reviews
Themes across 46 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
si vous aimez les jeux de survie la gestion de base (qui est Important!), construction et Mars! ce jeu pourrais être pour vous ! (Attention ne retirer pas votre casque hors base !!!! xD) ambiance plutôt sympathique Graphiquement beau très grande zone explorable ( la planète entière j'imagine hehe ) j'ai connu ce jeu bien avant l'arrivé de la Co-op et j'avoue qu'elle est positif sa permet de facilité notre survie :D
sympa comme experience
The Game is good but the game does not run smooth like the fps is bad and you guys can add new customisation to the characters
Приключения ждут впереди)
its a nice game but still lacks endgame, after you build a huge base you have no automation options with robots or settlers to populate the base.
Je mets rarement des commentaires, mais là, je pense que c'est de mise :) Le jeu est bon, bonne ambiance, le jeu a une bonne progression, la découverte est sympa... CEPENDANT, beaucoup trop de bugs, j'ai commencé avant la 1.0, j'avais près de 50h, la save a finis corrompue, sortie de 1.0, trop de bug, pareil, 50h de perdue a cause de bug qui faisais passer les véhicule sous le sol, et bien d'autre choses, et maintenant, 1.1.38, la benne des véhicule qui bug après 4h de recherche d'uranium, pour m'apercevoir qu'en partie multi, il n'y a apparemment pas de garage, ni beaucoup de technologie, pourquoi? Aucunes idées, bref, vous souhaitez un bon jeu, prenez le quand les soucis seront régler, sinon, fuyez...
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Related
Trends
Modeled estimate over time, reconstructed from Steam's monthly review histogram.
Engagement
DAU/MAU are modeled from peak concurrent players (≈×8 and ×28) — Steam publishes no active-user counts, so treat these as rough estimates, not reported figures.
Audience
Estimated from the language of this game's reviews — a proxy for where players are, not official Steam demographics.
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