
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
Cool.
Szabad építés, jó mechanika
.
tá chato :{
Demasiado tosco. Los bugs lo hacen injugable.
it is a good game but has still a few bugs needs to fix if item dropped on the floor/ground should be able to be picked up not show it doesn't exist even tho very visable and not in inventary! have to restart the game and hope it doesn't happen again but it does and this is in Campaign ??
Very good game, lets you play like you like and dosent force you to follow a path
not a bad game. runs pretty decent even on my specs. A bit confusing at first.
Got my money's worth with 90 hours in-game and had fun throughout. I will definitely do another playthrough at some point. There are some glitches present, but nothing game-breaking; still, they are there and shouldn't be. Gravity also needs some attention imho, unless it has been fixed as I'm typing this?!. I do recommend it, if you like this type of games.
хотел бы сказать всё как в жизни но платы не во всех сломанных постройках технологии с 0 хотя мы прилетели на ракете но с этим и приходит игровой кайф главное не успел построить базу и вырастить растения до 5 не успееш вырастить и выжить 1 цель делать еду но попутно делать всё искать постойки разбирать собирать лутать развивать инструменты и не сдохнуть от холода ночью.
Related
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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