60+ similar titles based on shared tags and player behavior. Themes include Space Sim, Singleplayer, Exploration, Sci-fi.
Sequel to a sci-fi exploration game Ironseed written in 1994, the story continues in Ironseed 2 : Consensus!
Ironseed 3 : Vigil
Sequel to a sci-fi exploration game Ironseed written in 1994, continued in Ironseed 2: Consensus, and now in Ironseed 3 : Vigil!
Ironseed : Lost Chapter
Ironseed: Lost Chapter is a standalone side story built on the 25th Anniversary Edition engine. Restored from unused lore and expanded quest fragments, it explores events that were hinted at, but never fully realized, in the original Ironseed timeline.
Sequel to a sci-fi exploration game Ironseed written in 1994, continued in Ironseed 2: Consensus, and now in Ironseed 3 : Vigil!
Why similar: Space Sim 28% ★, Strategy RPG 18%, Lore-Rich 9.8%, Exploration 8.1%, RPG 7.3%
Ironseed: Lost Chapter is a standalone side story built on the 25th Anniversary Edition engine. Restored from unused lore and expanded quest fragments, it explores events that were hinted at, but never fully realized, in the original Ironseed timeline.
Why similar: Space Sim 29.5% ★, Strategy RPG 18.9%, Lore-Rich 10.3%, Exploration 8.5%, RPG 7.7%
You find yourself in a distant galaxy full of merchants, diplomats, bandits and powerful factions. Explore unknown galaxies, trade, fight pirates or become one. Uncover mysteries and shape the universe!
Why similar: Space Sim 47.2% ★, Strategy RPG 13%, Exploration 12.5%, RPG 8.8%, Open World 7.3%
Pandora Galaxy is a PC game. The game is based in space, in the far future, with elements of exploration and trade. The protagonist of the game is a merchant engaged in interplanetary trade, but as the story unfolds, the player can choose the path of an interstellar pirate or a planetary explorer.
Why similar: Space Sim 46.5% ★, Strategy RPG 28.5%, Strategy 15.2%, 3D 5%, Sci-fi 4.4%
Starcom: Unknown Space is an action RPG of space exploration and adventure. Build your own starship while discovering an epic story in a universe of strange mysteries, alien factions and uncharted worlds.
Why similar: Space Sim 36.4% ★, Open World 13%, Lore-Rich 11.7%, Space 10.7%, Exploration 10.6%
"Just a Game" is a sci-fi flying shooting game, you will control the robot protagonist zero and lead the partners in this exclusion of artificial intelligence in the world to survive, there are many camps in the game, you can choose to join them or one side.Build your fleet and fight the world.
Why similar: Space Sim 38.6% ★, Strategy RPG 21.9%, Open World 10.9%, RPG 9.1%, Strategy 8.6%
A futuristic sci-fi persistent universe exploration game with one million stars and 18 million planets and moons. Fly your ship to any star and explore its solar system. Claiming stars, planets and moons will make them yours forever - other players will see your discoveries and you will see theirs.
Why similar: Space Sim 55.5% ★, Exploration 12.6%, Open World 8.6%, 3D 6.3%, Space 5.9%
Darkstar One offers a fantastic amount of freedom of choice. The story-based missions gradually lead you deeper into the galaxy to new races, new technologies and ever stronger opponents. Explore a vast array of solar systems in search of hidden artifacts of ancient races, essential objects for upgrading your ship--the Darkstar One.
Why similar: Space Sim 49.8% ★, Space 14.5%, Open World 11.8%, Exploration 9.6%, Sci-fi 7.4%
Trade to make your fortune in this lo-fi, laid back space adventure, where you'll get help from anthropomorphic animals, gear up your ship, and search for the mythical key to immortality hidden in the depths of space.
Why similar: Space Sim 53.2% ★, RPG 12.4%, Exploration 11.6%, Open World 9.4%, Minimalist 5.1%
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.
Why similar: Space Sim 38% ★, Strategy RPG 17.5%, Open World 12.4%, RPG 7.7%, Exploration 7.3%
The world's first science-based photorealistic interactive 3D planetarium that models the entire Universe, using procedural generation for uncharted areas.
Why similar: Space Sim 58.1% ★, Exploration 13.1%, Open World 11%, Space 8.7%, Realistic 8.6%
Join the war in the depths of space with Space Shooter 24! Customizable ships, realistic graphics, and breathtaking action await you. Take action now to save the galaxy.
Why similar: Space Sim 24.2% ★, Open World 15.8%, RPG 10.8%, Exploration 10.6%, Space 10.2%
Space Travellers is a unique open-world sandbox space simulator set in the year 2343. Travel the galaxy, trade, explore unexplored worlds, fight, build bases and factories, forge alliances and experience new adventures!
Why similar: Space Sim 44.2% ★, Open World 11.9%, Exploration 9.3%, Space 8.1%, Realistic 6.5%
Lightracer Spark is a Sci-Fi Narrative game. You are an amender from a high civilization, descending to various extraterrestrial worlds. Guide living beings to prosperity, or nip a spark in the bud. Accumulate strength through choices and strategies to grasp the rise and fall of all civilizations.
Why similar: Space Sim 31.2% ★, Strategy RPG 17.6%, Lore-Rich 15.5%, RPG 8.4%, Space 7.6%
Explore a galaxy of 300 systems as you control your fleet in a top-down 3D style, navigating through Star-lanes, Warp gates, and Black holes. Customize and upgrade your fleet, complete missions, trade, hire your crew, wage war and determine the fate of the galaxy in this grand sim saga.
Why similar: Space Sim 50.8% ★, Exploration 10.3%, RPG 9.3%, Strategy 8.3%, Sci-fi 6.3%
Become the space captain you always wanted to be. There are just a few problems, your ship needs work, there’s a price on your head, and your crew are idiots. Seek your fortune and the truth in The Galactic Junkers, a comedic space combat adventure game.
Why similar: Space Sim 33% ★, Strategy RPG 23.4%, Open World 8.5%, Exploration 7.9%, Space 6.2%
Stellar Archipelago is a third-person base builder with a space western flair. Gather resources, build colonies on miniature planets, and grow your population to prove habitability. Unlock the warp junction and open your frontier system to future settlers.
Why similar: Space Sim 45.6% ★, Exploration 12%, Open World 11.9%, Space 6.6%, Realistic 6.3%
Explore the galaxy through the eyes of an android pilot. Enjoy a mix of relaxing planetary scanning and arcade-style combat as you upgrade your fleet. A slow-paced space sim for those who love the hum of an engine and the glow of distant suns.
Why similar: Space Sim 67.5% ★, Exploration 15.2%, Casual 8.9%, 3D 6.9%, Indie 0.8%
Explore a ghost island dominated by mystical creatures. This game offers an experience that mixes horror and RPG, allowing you to explore every dark corner, solving puzzles, finding files and meeting strange characters.
Why similar: Strategy RPG 32.9%, Lore-Rich 19.2%, Exploration 12.9%, Open World 10%, RPG 9.6%
beyond.frontiers is an open-world space adventure with 30+ ships, 125+ sectors, and fully voiced stories. Trade, explore, or fight — your choices shape the galaxy as three empires clash and ancient secrets await discovery.
Why similar: Space Sim 50.3% ★, Open World 13.4%, Exploration 13.1%, Story Rich 7.6%, 3D 6.6%
Take control of your own starship and blaze your trail in an ever-changing galaxy. Master the arts of combat, mining and trade or venture out into the unknown across a 1:1 scale universe.
Why similar: Space Sim 54.8% ★, Open World 14.7%, Space 10.5%, Exploration 9.5%, Sci-fi 5.2%
MICROVERSE is a sci-fi action/adventure game. It includes weapons such as laser pistols, melee weapons and a 'merchant center' where you use in-game credits to buy new weapons and upgrades.
Why similar: Space Sim 49.3% ★, Exploration 13.4%, Open World 12.9%, Story Rich 6.8%, 3D 6.2%
A space strategy game. By freely editing the attributes of eight warships, engage in free combat and obtain unlimited resources to strengthen the warships. Featuring innovative combat modes, mutually restrained weapon types, and highly strategic.
Why similar: Space Sim 45.5% ★, Strategy RPG 26%, Strategy 10%, Space 8.8%, 3D 4.2%
Out of cash, out of luck, out on the fringe. Juno Markev has a killer to tail, a debt to pay, and more trouble headed her way. Rebel Galaxy Outlaw takes place in a greasy, blue-collar world of outlaws, truckers, cops and thieves.
Why similar: Space Sim 50% ★, Open World 14.8%, RPG 8.4%, Old School 6.4%, Sci-fi 6.2%
The story takes place in the distant future. You will play a captain of a star ship and go into deep space. You need to manage your resources carefully. In the game, you can investigate the outliers of various planets, discover the wonders of the universe or learn the stories of lost civilizations.
Why similar: Space Sim 57.2% ★, Exploration 13.4%, Space 12.3%, Futuristic 7.7%, Casual 3.3%
Pilot your ship across a procedurally generated star map as corruption spreads inward. Each sector holds a stabiliser; protect it from raiders and pump energy into its shields. Jump between nodes, prioritise threats, and manage energy. Hold the line until time runs out, or be consumed by corruption.
Why similar: Space Sim 58.8% ★, Strategy 15.9%, Space 13.5%, 3D 6.7%, Sci-fi 4.6%
Become the Captain of an interstellar cruiser and journey across the galaxy to save the Republic. During your journey you will have to make important decisions, improve the weaponry of your ship and fight against numerous enemies.
Why similar: Space Sim 43.8% ★, Space 13.4%, RPG 12.7%, Strategy 9.4%, Open World 7.2%
Explore a precisely recreated lunar surface built from real data and a JAXA-backed simulation.
Why similar: Space Sim 61.4% ★, Exploration 14.4%, Open World 13.4%, Space 10.2%, Singleplayer 0.7%
Trade your wares and eliminate the competition in a cutthroat world. Buy new ships and stations to mine and haul resources. Explore the vast emptiness of space.
Why similar: Space Sim 65.6% ★, Space 12.7%, Strategy 10.6%, Exploration 9.8%, Indie 1.3%
A simulation sci-fi game where players take on the role of the project manager of a space elevator project. They will progressively achieve project phase goals and ultimately accomplish the ultimate goal of constructing a Mars colonization spacecraft.
Why similar: Space Sim 53.6% ★, Strategy 16.2%, Exploration 12.1%, Space 7.3%, 3D 6.1%
Subdivision Infinity is an immersive and pulse pounding sci-fi space shooter featuring stunning graphics and tight spaceship game play. Hunt down and destroy enemy spacecraft, crush capital ships, mine asteroids for rare minerals, and find blueprints to craft amazing new vessels!
Why similar: Space Sim 52.9% ★, Space 12.1%, Exploration 11%, Sci-fi 7.7%, Open World 7.1%
Suddenly thrown into an unknown galaxy, you must explore, fight or befriend aliens and transform your ship from a small survey vessel into a powerful battlecruiser to unravel the mystery of the forces that brought you here and find your way home.
Why similar: Space Sim 33.8% ★, Space 16.6%, Exploration 13%, Open World 12.5%, RPG 11%
Embark on an Interstellar Odyssey! Captain your own starship amidst a network of bustling transit stations, ferrying passengers of diverse species. Upgrade your vessel, navigate volatile interspecies relations, and avert cosmic chaos in this thrilling sci-fi saga!
Why similar: Space Sim 43.5% ★, Lore-Rich 16.1%, RPG 10.3%, Exploration 9.6%, Space 7.4%
Starborne: Frontiers is a free-to-play tactical autobattler with hundreds of unique ships. Form your fleet, customize it with a variety of equipment, and use strategy to create the perfect battlefield formation. Take on bounties, engage in the PvP arena, and bring order to the Frontier.
Why similar: Space Sim 33.8% ★, Strategy RPG 22.5%, Lore-Rich 13.5%, Strategy 6.1%, RPG 6.1%
OnSlaught is a combat driven space game, but plays like a classic boomer shooter! Rip through fleets of horrifying alien ships and obliterate destructible environments as you shoot, grapple, and bring carnage to your creators.
Why similar: Space Sim 42.6% ★, Open World 12.2%, Exploration 11.5%, RPG 10.2%, Space 9.1%
Battle baddies and foster interplanetary diplomacy in an epic space colony sim!
Why similar: Space Sim 40% ★, Strategy RPG 29.5%, RPG 10.9%, Exploration 8.2%, Casual 4.1%
This is a cold wilderness survival game. Pull the lever to choose items and props to help you survive in the dangerous wilderness.
Why similar: Space Sim 34.5% ★, Strategy RPG 22.3%, RPG 13.2%, Strategy 12.8%, Exploration 12.6%
Embark on a sci-fi survival adventure on Halley's Comet as a retired astronaut on a top-secret mission. Build, manage limited resources, and survive the desolate space environment to complete your mission.
Why similar: Space Sim 33.5% ★, Strategy RPG 18.9%, Exploration 10.5%, RPG 8.4%, Space 7.8%
Venture into the depths of space and leave your legacy among the stars. In Star Legacy, explore galaxies, upgrade your ship, and survive on unknown planets.
Why similar: Space Sim 55.6% ★, Exploration 11.8%, Casual 6.6%, Realistic 5.9%, Open World 5.9%
Gears of Eden is an indie space game set in the distant future featuring a story-driven adventure that includes open-world exploration, crafting and missions. Take control of a sentient machine and search for answers to your origin as you mine, craft, and explore!
Why similar: Space Sim 31.6% ★, Lore-Rich 13.7%, RPG 12.8%, Open World 10%, Space 8.4%
“Where can I behold Shenzhou? ”Shenzhou Saga: Three Kingdoms is a strategy RPG developed by SPARKNEXA. First Story Unveiled: Cao Cao's Whip - Players will experience the life of Cao Cao, stepping into historical events like the Battle of Guandu, and the Battle of Red Cliffs.
Why similar: Strategy RPG 58.3%, RPG 15%, Strategy 14.6%, Story Rich 7.9%, 3D 3.6%
A sci-fi exploration game written in 1994, updated to use a modern 3D engine, and remains faithful to the original. The story is fully intact with only minor tweaks to gameplay and cosmetics. The original game is often compared to Star Control and Starflight.
Why similar: Space Sim 47.8% ★, Exploration 12.1%, Open World 10.8%, RPG 10.6%, 3D 6.1%
Vanquish villains and lead the Kairobot Corps to glory in this spacefaring saga!
Why similar: Space Sim 39.9% ★, Strategy RPG 31.2%, RPG 11%, Strategy 8.2%, Space 5.6%
'EOPN – Test RS' is a true screening test from the French Air & Space Force, turned into a sci-fi turn-based strategy game set in a nebulous future. Train for your selections or just enjoy the dive in this immersive experience where the goal is to take the best decisions to survive.
Why similar: Space Sim 39.6% ★, Strategy RPG 26.4%, RPG 8.4%, Space 8%, Strategy 6.1%
Explore every star system, orbit numerous stars, maneuver to various planets, and survive asteroids the longest aboard countless miniaturized rockets in Rocket Hit.
Why similar: Space Sim 70.5% ★, Minimalist 12.3%, Space 6.1%, 3D 5.3%, Casual 4.5%
This is a game combines SIM and SRPG. Please lead your family, your friends and strangers who come to you to survive in this broken, unknown and fascinating universe, Captain.
Why similar: Space Sim 40.5% ★, Strategy RPG 26.3%, RPG 9.2%, Strategy 8.9%, Sci-fi 6%
You are a pilot, seeking revenge on your deceitful father who threw you into unknown space. Can you find your way back and get revenge? Experience a mix of 2D topdown space adventure and explore planets to discover quests, negotiate trades, mine, hunt and survive in an expanding universe.
Why similar: Space Sim 40% ★, Open World 14.9%, Space 10.8%, RPG 9%, Exploration 7.9%
Old-school grid-paper game, reborn in deep space. Deeper rules, same one-click clarity—and interstellar adventures. Outfit ships with weapons, armor, shields, and gear, and choose commander abilities. Roam the galaxy from its lawless outskirts to its heart.
Why similar: Strategy RPG 38.1%, Strategy 12.4%, Space 12.1%, RPG 11.8%, Futuristic 7.4%
Space Station Escape is a anomaly horror game.Players take on the role of an astronaut wanting to escape from a spaceship running out of oxygen.
Why similar: Space Sim 47.8% ★, Exploration 12.2%, Space 10.9%, Sci-fi 6.5%, Futuristic 6.2%
Star Trek: Voyager - Across the Unknown is a story-driven survival strategy game in which the fate of the iconic starship is in your hands. Take the helm, manage the ship and resources, and make difficult decisions. Will you be able to bring home the ship and its crew?
Why similar: Space Sim 45.8% ★, Lore-Rich 14.5%, Strategy 13.5%, Exploration 6.8%, Space 5.8%
Lunar Camp Glenn is a STEM education simulation based on NASA plans and technology for ARTEMIS mission lunar base. It is the only first-person player game to explore the moon for resources to survive and meet with different characters to cooperate or not.
Why similar: Space Sim 54.4% ★, Exploration 13%, Space 8.4%, Realistic 7.7%, Strategy 7.3%
A Cosmic twist on a Suika-style game with space gravity. Help our little friend Sputnik on his journey to become the Sun.
Why similar: Space Sim 55.4% ★, Strategy 17.1%, Minimalist 8.1%, Casual 7.7%, Space 6%
An open-world space exploration game. Explore, trade and fight to rise the ranks, discover new worlds and new species, and leave your mark on the Galaxy.
Why similar: Space Sim 53.2% ★, Exploration 15.8%, Open World 11.4%, Space 11.3%, 3D 5.2%
A space-taxi-sim / open-world-RPG with a seamless transition between planetary and in-space flight set in a large galaxy.
Why similar: Space Sim 47.1% ★, Open World 13.9%, RPG 10.5%, Exploration 10.3%, Story Rich 6.3%
Dangerous is an epic 3D open and living world space combat RPG sandbox with an immersive and riveting story. Are you the feared war criminal who will destroy all life or the savior of the universe? Gather your wingmen and travel the galaxy in search of answers.
Why similar: Space Sim 40.6% ★, RPG 17%, Strategy 15.3%, Open World 14.5%, Space 10.6%
明朝初年，武林领袖朱元璋在带领武林推翻元朝后，大肆屠戮武林人士。使得代表秩序的朝廷与代表自由的武林之间的矛盾再度激化。与此同时蒙古也勾结倭寇、海盗、五毒教等外邦势力意图重夺政权。
Why similar: Strategy RPG 43.6%, Strategy 20.8%, RPG 20.1%, Exploration 14%, Indie 0.8%
Massive ground and space battles with hundreds of units. Seamless landings on huge spherical planets. Interplanetary flights with explorable ship interiors. Boarding vessels anywhere in combat, space or surface. All in a single-server PvE co-op space-sim shooter.
Why similar: Space Sim 52.4% ★, Open World 16.2%, Exploration 8.9%, Space 8.5%, Sci-fi 6.2%
2d space combat like no other. From the perspective of a single crew member, explore the fully destructible interior of any ship in a massive living world. Engage in space combat with no hitpoints where you know your enemy is dead when you see them fall out of their ship into the cold dark of space.
Why similar: Space Sim 47.6% ★, Open World 15.6%, RPG 9.1%, Space 8.2%, Exploration 7.3%
A fantasy space agency management game! Manage your team, design your space ship and research new technology! Reach moons, planets and the void beyond. Can you reach the void? Can you bring Galduen to the void?
Why similar: Space Sim 54.6% ★, Exploration 16.3%, Space 11.8%, Strategy 10%, Sci-fi 5.9%
Deep Space Exodus is a sci-fi narrative simulation with multiple endings. You manage The Noah, an immigrant starship searching for a new home. Face unprecedented cosmic events, allocate energy, supplies, and population, and decide the fate of an entire civilization.
Why similar: Space Sim 42.3% ★, Strategy RPG 25.6%, Lore-Rich 11%, Exploration 7.6%, Realistic 5.2%
