Top similar games like Astrobase Command:

Starfall Protocol is a Starship colony sim with RPG adventures in a galaxy with millions of explorable planets!🌌

You are the eyes and ears of mission control for the ambitious exploration of Mars. Recruit, train, and assign your crew to an authentic space sim advised by real astronauts, engineers & planetary scientists. Monitor feeds, issue orders, and react when things go sideways. Every decision is yours.

Elysian Eclipse is a Sandbox Evolution Simulator, letting you evolve from an amoeba into a space traveling sentient being. Create your own creatures, buildings and vehicles to conquer procedural planets. Turn the galaxy into your personal playground!

You are a space trader living inside a capsule in deep space. Supply passing starships, maintain balance in a weight-based physics system, and build your own space colony.

StarKeeper is a management sim where you run a bar on an asteroid hurtling through the endless cosmos. Unlock new furniture and resources to accommodate your culturally and species-diverse guests. Established relationships will help you survive threats and affect the shape of star systems.

Can you survive below the invisible "Kill Line"? In this narrative survival sim, play as Sam, a veteran scavenging on the streets of Los Angeles. This isn't just survival—it's a final resistance against being erased by the system.

Command a damaged scout ship in a living space colony survival sim. Wake your crew from cryostasis, secure water and food, build fragile settlements, trade or smuggle between factions, and survive the stories that emerge.

Warsim is a deep, rich text based kingdom ruling sim unlike anything else, complete with charming ASCII graphics. Navigate the millions of different procedurally generated races, events and areas with a huge emphasis on player choice. Don't let its look fool you, there is depth in every direction.

As the AI responsible for a Generation Ship, you are humanity's last hope. Build efficient raw material cycles and help your crew in a realistic real-time simulation to survive the challenges of space on their long journey to a new home!

Order: The New Dawn is a colony sim with space adventure. As a legendary captain from the United Stellar, build a base on the desert planet New Terra and face the perils of the Wastespace—how will you shape the destiny of the stars?

Titan Outpost is a hard science fiction role-playing game in which you must build a base, manage its crew, develop your character's skills and attributes, and explore Saturn's sixth moon, uncovering its mysteries and harvesting its resources.​

A deep starship colony sim. Build your starship, manage air, water, food, fuel, energy, temperature and psychology to keep your crew alive across vast distances. Closed-loop system in space. Mining, wiring, plumbing, in-ship factory, (alien?) radio signals & translation, diplomacy, combat, and more.

Oxygen Not Included is a space-colony simulation game. Deep inside an alien space rock your industrious crew will need to master science, overcome strange new lifeforms, and harness incredible space tech to survive, and possibly, thrive.

The Last Convoy North is a unique survival management game where you take direct control of the convoy. Choose your route, marshal your crew, upgrade vehicles, recruit allies and fight your way north to survive.

Don your space helmet and fire up your star drive as you blaze a trail across the stars in this 1980s inspired space exploration game.

Build a new life and a new home on the furthest planet from Earth. Explore islands to find furniture for your house. Meet aliens and make the best of a strange situation.

Exostation is a sci-fi real-time strategy game. Reach sustainable planet economies by building, allocating, mining, and selling wisely. Allow humanity to spread and conquer new solar systems not by war but by ensuring its planet's resources are not exhausted.

Travel between dozens of stars, harvest resources to repair and upgrade your equipment, meet and negotiate with friendly (and hostile) aliens, and do whatever it takes to stay alive and bring Earth back in this groundbreaking sci-fi RPG.

Build and manage space outposts on the Moon and Mars in this realistic simulation game. From the first step on the Moon to Mars colonization, launch rockets, take care of your astronauts and expand your base as you explore the cosmos. No grind, just pure management and exploration fun.

A grounded sci-fi station builder where you hold failing systems together while pursued by a relentless, energy-hungry swarm. As a fleet on the run, drop into hostile systems, gather what you can, and jump away before you are overwhelmed. Try to survive long enough to secure a future for humanity.

The world expects you to be a functional adult. Don't let it win. Swat multiplying roaches, handle aggressive rent texts, and choose upgrades like 'Rent Immunity' in this dark-comedy survival roguelite. Ignore Mom, stack your Brain Rot, and climb the live global leaderboard.

Journey across a post-apocalpytic world as you race to find the key to the future before the food runs out

Fight, explore the stars, trade, and lead your fleet across the galaxySpace Commander: War and Trade is an ultimate single player space-sim featuring spectacular graphics, intuitive combat and deep mechanics.

Build cities and factories in an infinite Hex World. Explore more tiles. Balance your city's production and consumption, attract more citizens of different classes, research new technologies and build more factories and cities.

Master Thief Simulator is a stealth-focused crime simulator where every move counts. Plan heists, sneak past security, pick locks, steal valuables, and vanish without a trace. Rise from petty theft to high-risk break-ins and become a true master thief.

Build and lead your colony on a lost ringworld, where deadly conditions await on both sides while the world keeps turning! Progress through technological evolution, survive cultural revolution, and govern with a wise and steady hand!

Take command of your own colonial ship. Ensure the survival of your inhabitants and try to find a new habitable planet. This is the goal of the the Exodus H Space Commanders.

A slow, system-driven space sim about contracts, reputation, and survival through careful decision-making, not combat or heroics.

Explore space: Colonize different planets, gather valuable resources, and build your own space colony. Travel the solar system and even create your own planet. Your decisions shape the future of the galaxy in this limitless space adventure.

A survival management simulator on the red planet. Make sure your astronauts survive on Mars. Manage and expand your habitat. Produce enough resources, build facilities, explore the environment and brave the harsh weather until you are rescued.

Guide a robotic mission in Venus’s polar clouds in this space colonisation city builder. Collect energy, mine resources, balance buoyancy to stay afloat, in the treacherous Venusian atmosphere, and build a self-sufficient base while navigating storms and acid clouds to hunt mysterious anomalies.

Make robots and spaceships,explore the space,fight with aliens.

A hard sci-fi survival sim where each decision costs power. Every system drains your dying reactor. Pilot a crippled spacecraft across a real-scale solar system using true orbital mechanics, manage critical systems, and fight to reach Earth — where space itself is the only enemy you need.

Abyssals is a Survival City Builder in the dark depths of an inhospitable planet. Build your underwater colony, explore where light can’t reach, and hunt for scarce resources. Expand your infrastructure and power your lamps, as danger lies in the deep, hidden in the dark.

During a 96,000 km journey, you must manage power, secure resources, and survive. But… you may not be alone out here. A top-down, system- and story-driven exploration game. It is based on the opening chapter of a future sequel. It aims to deliver a unique and experimental gameplay system.

Navigate the challenges of life without a job in Unemployment Simulator, a first-person survival experience where you manage your day-to-day needs, search for work, and try to stay afloat. Balance basic needs like food, hygiene, and sanity while facing the harsh realities of unemployment.