Occupy Mars: The Game
▲ Pyramid Games · 2026 · Open World, Resource Management, Sandbox, Crafting, Base Building
PC
Mixed69% · 2,668
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About Occupy Mars: The Game
✦ AI summary
Build and manage a realistic Mars colony from scratch, handling everything from base construction and resource extraction to equipment repair and crop cultivation. This technical sandbox demands careful planning of your power grids, water systems, and oxygen production while you explore dangerous terrain, mine for resources, and keep your colonists alive through the brutal Martian environment.
Occupy Mars is a complex open-world sandbox survival game for fans of the genre.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!
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!
DLC & expansions
🎁 Complete the collection
Base game + 1 of 1 DLC at today's best prices.
$15.42
to own everything
What Steam players say
Recent verbatim reviews from Steam — separate from playze.io community reviews below.
Can`t recommend this game in it's current state. As a new players we faced a bugs which is existing for years and were reported by a lot of players. We created game and started playing as a group of three people. 1. Game has a lot of FPS drops when traveling 500-1000m away. Looks like it is loading a whole chunk at once after you reach some trigger-border. 2. We are facing A LOT of de-sync. Someone is holding an ore rock, for any other players he is visible as holding nothing. You hand placed a rock into small macerator. Rock got consumed, and you got resources for it. After a minute a friend came on a truck and is telling me "someone left a rock, I can't ride-in to drop all my rocks from truck. I watch at unloading platform and I see no rocks, I see him ramming invisible wallwhile he sees a rock on his way. 3. For one player car dissapeared from the world, and he told us that he see its mark 3-4km from our base. So we decided to dissassemble car, because two of us were seeing a car and being able to use it. After we finished building new car - it teleported for all of us 4km away. We all went there on foot, and we saw no car on the mark. We just accepted that we are having no …4 found this helpful
This game was a working when it first launch, had bugs but was playable then they patched it and now it crashes on every launch, or if you do get in and start playing then it crashes the graphics driver completely. Its been months and no improvement. I've re-installed my Windows, latest Nvidia Driver, and freshly installed Steam and the game with absolutely not improvement.1 found this helpful
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
i just took a meteor to the ♥♥♥♥♥♥♥ CHEST
I have been around this game since close to the beginning and still love it
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 ??
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