Games Like Polaris Sector

An alien invasion has fractured humanity into seven ideological factions each with a unique vision for the future. Lead your chosen faction to take control of Earth’s nations, expand across the Solar System, and battle enemy fleets in tactical combat.

Why similar: 4X 32.9% ★, Real-Time with Pause 26.1% ★, Grand Strategy 20.9% ★, Strategy 7.3%, Simulation 6.6%

Why You'll Like It: It provides a highly detailed, grand-strategy experience that mirrors the complex research and geopolitical management found in Polaris Sector.

Distant Worlds 2 is a vast, pausable real-time 4X space strategy game.

Why similar: 4X 36.9% ★, Grand Strategy 20.1% ★, Space 12.1%, Strategy 10.8%, Simulation 9%

Why You'll Like It: It offers the most comparable level of deep, automated, and manual empire management in a massive, living galaxy.

Battle for galactic dominance in this real-time 4X strategy game with unrivaled scale! You’ll explore, expand, exploit, and exterminate through military force, diplomacy, trade, culture, influence, and other underhanded tactics.

Why similar: 4X 40.9% ★, Space 21.8%, Real-Time 17.6% ★, Strategy 10.7%, Tactical 5.1%

Why You'll Like It: This game excels at blending real-time strategy with 4X empire building and large-scale tactical fleet engagements.

Distant Worlds is a vast, pausable real-time 4X space strategy game. Experience the full depth and detail of turn-based strategy, but with the simplicity and ease of real-time, and on the scale of a massively-multiplayer online game.

Why similar: 4X 38.1% ★, Space 14%, Grand Strategy 12.7% ★, Real-Time 10.1% ★, Real-Time with Pause 9.9% ★

Why You'll Like It: This title remains a gold standard for complex, real-time 4X space strategy with unparalleled depth in simulation.

Interstellar Space: Genesis is a turn-based space 4X strategy game in which you attempt to build a thriving galactic empire. Discover mysteries among the stars, colonize worlds, and engage enemies in tactical turn-based combat on your journey to becoming the ruler of the galaxy!

Why similar: 4X 46.7% ★, Grand Strategy 21.1% ★, Space 17.4%, Strategy 10.4%, Sci-fi 2.9%

Why You'll Like It: It captures the classic 4X feel with a focus on exploration, research, and turn-based tactical combat that feels familiar to genre fans.

Stars in Shadow is a turn-based 4X strategy game and a vivid tribute to the genre classics. Compete with alien factions to explore and colonize nearby starsystems, build fleets to defend against rivals, negotiate or conquer them. Win by unifying the galaxy, through diplomacy or force.

Why similar: 4X 65.3% ★, Space 17%, Strategy 15.4%, Sci-fi 2.3%

Why You'll Like It: This game offers a streamlined yet deep 4X experience with a distinct art style and engaging tactical combat.

Explore a galaxy full of wonders in this sci-fi grand strategy game from Paradox Development Studios. Interact with diverse alien races, discover strange new worlds with unexpected events and expand the reach of your empire. Each new adventure holds almost limitless possibilities.

Why similar: 4X 31.4% ★, Grand Strategy 21.2% ★, Space 16.4%, Real-Time with Pause 15.1% ★, Strategy 7.3%

Why You'll Like It: As a premier grand-strategy space game, it offers the massive scale and complex empire management that Polaris Sector players appreciate.

Ambitious megacorporations monopolize the conquest of space and the colonization of the solar system. At the very edge of the solar system, the companies make a discovery that will shift the technological advantage and upset the balance. And so a new conflict is born: "The Jupiter Incident."

Why similar: Space 35%, Strategy 20.1%, Real-Time with Pause 13.5% ★, Real Time Tactics 10.3%, Simulation 9.7%

Why You'll Like It: It focuses heavily on tactical, real-time ship combat, perfect for players who enjoy the tactical side of Polaris Sector.

The Pegasus Expedition is a story-driven sci-fi grand strategy game set in a key moment for humankind’s survival. Facing an overwhelming threat at home, humanity sends expeditions to the Pegasus Galaxy in a desperate attempt to find a refuge for the population of Earth.

Why similar: 4X 35.1% ★, Grand Strategy 22.3% ★, Space 13.9%, Aliens 11.9%, Strategy 7.4%

Why You'll Like It: It focuses on grand-strategy and narrative-driven 4X gameplay, emphasizing the struggle for survival in a hostile galaxy.

Sword of the Stars: Complete Collection is the original Sword of the Stars games and the three expansions Born of Blood, A Murder of Crows and Argos Naval Yard. It is the year 2405, and human scientists have discovered a new technology that allows travel from star to star at speeds faster than light.

Why similar: 4X 60.8% ★, Space 17.8%, Strategy 17.6%, Sci-fi 2.7%, Singleplayer 1.1%

Why You'll Like It: It features a unique blend of 4X strategy and tactical ship combat that emphasizes research and fleet design.

A sci-fi turn-based 4X strategy game where you lead the fate of one of several factions divided between three races. Explore new worlds and new star systems filled with exciting secrets as well as dangers. Build cities, expand your influence and fight great battles on land and in space.

Why similar: 4X 44.6% ★, Grand Strategy 25.3% ★, Space 15.4%, Strategy 10.7%, Sci-fi 2.8%

Why You'll Like It: This 4X strategy game features a diverse range of planets and complex research paths similar to the seed game.

Massive scale 4X-RTS set in space. Control hundreds of planets, manipulate galactic politics, research numerous advanced technologies, and command thousands of units and hundreds of planets in your quest for galactic dominance.

Why similar: 4X 56.5% ★, Space 24.1%, Strategy 16%, Sci-fi 3.5%

Why You'll Like It: Known for its massive scale and deep ship design mechanics, it allows for the same level of customization as the seed game.

The most devious and acclaimed artificial intelligence in strategy gaming is better than ever. A grand strategy/RTS hybrid that reverses many conventions of both genres. Take territory without attracting attention, build your empire with care, and adapt to an ever-evolving galactic battleground.

Why similar: 4X 33.8% ★, Grand Strategy 19.2% ★, Real-Time 16.7% ★, Real Time Tactics 9.6%, Space 8.4%

Why You'll Like It: This game offers a unique, asymmetric strategic experience that challenges players to manage an empire against a superior, reactive AI.

Battlevoid: Harbinger is a hard sci-fi space exploration game blending roguelike, turn-based, star map strategy, and real-time space battles. You are a young commander venturing out into enemy territories, to unknown galaxies, never knowing what you will face as you jump out from hyperspace.

Why similar: Space 37.7%, Real-Time with Pause 24.3% ★, Strategy 20.4%, Simulation 14.3%, Sci-fi 2.1%

Why You'll Like It: This title offers a compact, tactical space combat experience with roguelike elements that keep the gameplay loop engaging.

ENDLESS™ Space 2 is a Strategic Space Opera, featuring the compelling “just one more turn” gameplay, set in the mysterious ENDLESS™ Universe. As the leader of your civilization, will you impose your vision and build the greatest stellar empire?

Why similar: Strategy 74.2%, 4X 11.9% ★, Space 9.7%, Grand Strategy 3.1% ★, Sci-fi 0.9%

Why You'll Like It: It provides a highly polished 4X experience with deep faction differentiation and complex research trees.

Assume command of a battle fleet and deploy immediately to the Dust Zone, commander. Our main food supply station has gone dark and the United Earth Nations (UEN) needs to know why in this 4X RTS space sim. Manage your ships, control space stations, and watch your back.

Why similar: 4X 30% ★, Real-Time 22.6% ★, Real Time Tactics 13.2%, Space 12.6%, Strategy 7.4%

Why You'll Like It: It focuses on tactical fleet management and ship customization within a 4X framework, emphasizing the importance of fleet composition.

In Sins of a Solar Empire: Trinity, you are the leader of a civilization embroiled in a galactic war, fighting for the survival of your entire race against relentless foes.

Why similar: 4X 35% ★, Real-Time 27.7% ★, Space 12.7%, Aliens 10.2%, Strategy 7.1%

Why You'll Like It: The classic real-time 4X experience that set the standard for blending RTS mechanics with grand-scale space conquest.

Take command of a civilization that has just achieved faster-than-light travel in Galactic Civilizations IV, the newest entry in the award-winning space 4X strategy game series. Explore the galaxy, colonize worlds, shape cultures, make alliances, fight wars and pioneer new technologies.

Why similar: 4X 38.6% ★, Grand Strategy 25.3% ★, Space 16.5%, Strategy 8.1%, Simulation 7.8%

Why You'll Like It: It is a robust 4X title that emphasizes empire-wide management, diplomacy, and technological advancement.

An indie space-sim and strategy game featuring ship and fleet combat mixed with RTS elements. Complete contracts and Claim sectors for your faction in the near-future, where resource exploiting corporations are in a state of constant conflict over territory control.

Why similar: Real Time Tactics 36%, Space 34.1%, Strategy 14.8%, Tactical 8.3%, Sci-fi 5.2%

Why You'll Like It: It provides a detailed space simulation experience with a focus on tactical combat and fleet logistics.

Dawn of Andromeda is a pausable, real-time 4X space strategy game providing an accessible, fun and immersive experience, introducing fresh ideas to the genre. Build your empire, colonize new planets, interact with other factions and characters, research technologies and build great fleets.

Why similar: 4X 42.2% ★, Real-Time with Pause 26.8% ★, Space 14.7%, Strategy 14.5%, Sci-fi 1.9%

Why You'll Like It: This real-time 4X game offers a more accessible approach to empire management while maintaining the core space strategy loop.

From the creators of AI War: Fleet Command comes an all-new grand strategy title with turn-based tactical combat, set in a deep simulation of an entire solar system and its billions of inhabitants. You are the last of a murdered race, determined to unify or destroy the 8 others.

Why similar: 4X 29% ★, Space 17.1%, Real-Time with Pause 14% ★, Strategy 12.6%, Grand Strategy 12.1% ★

Why You'll Like It: This game offers a unique strategic experience focused on diplomacy and manipulating the politics of various alien races.

Strategy from the front lines! Starpoint Gemini Warlords combines 3rd person capital spaceship combat with 4X strategy and RPG gameplay elements. Build mighty war fleets and send them into battle or lead them into combat yourself. Become the Warlord and conquer the Gemini system!

Why similar: 4X 37.2% ★, Space 20.4%, Grand Strategy 18.5% ★, Strategy 9.3%, Simulation 8.2%

Why You'll Like It: It blends 4X strategy with RPG elements, allowing players to command fleets and manage territories in a dynamic space environment.

Pandora: First Contact is a science fiction 4X turn-based strategy game on a planetary scale. Our Earth has been exhausted and colonial attempts on other planetary bodies have been in vain. Finally, after decades of exploration, an interstellar probe has brought promise of a new world.

Why similar: 4X 63.8% ★, Strategy 17.7%, Space 7.3%, Simulation 7%, Sci-fi 3.1%

Why You'll Like It: A sci-fi 4X game that emphasizes planetary colonization and technological research in a hostile environment.

Stellar Monarch 2 is a feudal space empire builder where you feel like the Emperor, not a logistics officer. Great noble houses, usurpers to the throne, rebels, assassins, court intrigues, disloyal admirals, incompetent governors and ever-present alien threat.

Why similar: 4X 47.3% ★, Grand Strategy 26.3% ★, Space 12.1%, Strategy 12%, Sci-fi 2.2%

Why You'll Like It: It focuses on the grand-strategy aspect of managing an interstellar empire, emphasizing internal politics and high-level decision-making.

Nomad Fleet is a RTS game where you must lead the last remnants of Mankind to safety after a mysterious alien race has hunted them near extinction. Lead a fully armed fleet of battleships, carriers and fighters through a series of randomized scenarios and encounters where they must fight for their survival while scavenging for resources,...

Why similar: Real-Time 39.8% ★, Space 29%, Strategy 25.6%, Sci-fi 4%, Singleplayer 1.5%

Why You'll Like It: This RTS focuses on fleet survival and resource management, echoing the desperate struggle for survival found in Polaris Sector.

Take command of humanity’s last survivors and rebuild an empire in the stars. In this immersive turn-based strategy game, you will have to fight to protect your people, control rival factions, and unlock lost technology.

Why similar: 4X 38.2% ★, Grand Strategy 19.8% ★, Space 11.6%, Aliens 11.1%, Resource Management 6.4%

Why You'll Like It: It provides a deep 4X experience with a focus on exploration and trade within a complex, turn-based framework.

Take command of one race to join the struggle for supremacy in the galaxy. As the leader of your empire you are tasked with exploring the stars, colonizing new worlds, managing your empire and conquering whoever dares to oppose you.

Why similar: 4X 57.2% ★, Space 22.3%, Strategy 18.8%, Sci-fi 1.7%

Why You'll Like It: A traditional 4X space strategy game that emphasizes diplomacy and empire expansion in a classic sci-fi setting.

Earth has been destroyed. Mankind is fractured. The galaxy is at war. But one hope remains: a new home for mankind. Probes detected a habitable planet in the Orion sector. You must fight your way to it, but nothing is as it seems. A more devious plan is underway that threatens the entire galaxy.

Why similar: Strategy 100%

Why You'll Like It: This RTS provides a focused tactical combat experience for players who enjoy managing space fleets in real-time.

Shadow Empire is a deep turn-based 4X wargame with a unique blend of military focus, procedurally generated content and role-playing features. Players take the seat of the supreme ruler of a small nation, with the goal of reconquering a devastated planet.

Why similar: 4X 32.5% ★, Grand Strategy 19.2% ★, Space 11.9%, Aliens 11.1%, Strategy 7.1%

Unending Galaxy is a unique space-sim in which you can fill any role from pirate or trader to the leader of a large galactic empire.

Why similar: 4X 30.2% ★, Real-Time with Pause 20.9% ★, Space 16.3%, Strategy 15.9%, Simulation 14.3%

Why You'll Like It: It offers a sandbox-style strategy experience where players can manage their own corner of a living, breathing galaxy.

Lord of Rigel is a turn-based 4X space strategy game inspired by the classics. In a galaxy divided by two elder races, will you unite with other species or forge your own path? Navigate galactic politics and defeat threats using espionage, research, and military force. How will you shape the galaxy?

Why similar: 4X 29.2% ★, Real-Time with Pause 25.9% ★, Grand Strategy 18.4% ★, Space 12%, Strategy 6.2%

The first ever auto-battler game, from way back in 2009Who needs backstory? Who needs resource-gathering? Diplomacy is so last year. Gratuitous Space Battles cuts right to the chase of sci-fi strategy games, and deals with large, completely unjustified space battles between huge opposing space fleets.

Why similar: Space 41.7%, Strategy 27.7%, Simulation 15.4%, Sci-fi 6.6%, Tactical 6.5%

Why You'll Like It: It allows players to focus entirely on the tactical design and deployment of fleets, removing the 4X management layer.

Take command of a vast interstellar empire and safeguard your species from total extinction in a procedurally generated 3D galaxy (with the option to flatten it) from 1 System to 10,000+! Prove your species' ingenuity through a deep and intricate combat system where anything (from individual components on ships to the stars themselves)...

Why similar: 4X 47.1% ★, Space 20%, Strategy 16.7%, Grand Strategy 14% ★, Sci-fi 1.8%

As a space bear, human or any other race, venture forth into the galaxy, create custom ships, conquer new worlds, build new colonies and defend your very existence against those who would take what is yours.

Why similar: 4X 59.6% ★, Space 21.3%, Strategy 16%, Sci-fi 2.5%, Singleplayer 0.5%

Galactic Ruler offers real time strategy game play at both planetary level and in space! Lead your faction in diplomacy or conquest across a procedurally generated galactic map where any system might hold hostile enemies or resource riches. Develop advanced technologies to rule the galaxy!

Why similar: 4X 23.1% ★, Real-Time with Pause 20.9% ★, Grand Strategy 13.8% ★, Real Time Tactics 13.3%, Space 9.8%

Command an ancient starship and fight your way to the heart of a dying Empire. Fend off attacks from demented cultists, craven space pirates, and xenophobic Imperial soldiers. Discover powerful artifacts and use them to build your ship into a fearsome war engine.

Why similar: Real-Time with Pause 40.4% ★, Space 22.4%, Resource Management 12.6%, Strategy 10.2%, Simulation 5.8%

Forge an empire in a universe where population growth is stripping away planetary resources. Colonize unknown planets and trade with other races for their knowledge.

Why similar: 4X 62.4% ★, Strategy 17.6%, Space 17.3%, Sci-fi 2.2%, Singleplayer 0.4%

Colonise solar systems and watch them grow. Explore the galaxy to find its strategic choke points. Build up your empire and your fleet and then use the power of the media to prepare your people for the inevitable war. At the same time watch your opponents, keep on an eye on their own media and watch for threats and opportunities.

Why similar: 4X 45.7% ★, Space 23.1%, Grand Strategy 16.8% ★, Strategy 12.3%, Sci-fi 2.2%

Build and command a fleet of starships and travel between planets as you explore, build, negotiate, and fight to preserve your vision for humanity.

Why similar: Space 39.2%, 4X 24% ★, Strategy 23.4%, Tactical 7%, Sci-fi 4.7%

"You are outgunned. You are massively outnumbered. You must win." These are your orders. Humanity has already fought its war against the machines -- and lost. AI death squads stand watch over every planet and every wormhole, the few remaining human settlements are held captive in orbiting bubbles, and the AIs have turned their...

Why similar: Strategy 27.2%, 4X 26.3% ★, Grand Strategy 15.9% ★, Space 15.3%, Real-Time with Pause 7.8% ★

Create a sprawling industrial city. Compete with other rival corporations on Titan for resources, territory, and power. Seek victory via technology, influence, warfare, or the wealth extracted from your citizens. Stake your claim to the Industries of Titan in this innovative sim/strategy game!

Why similar: 4X 31.6% ★, Real-Time with Pause 27.8% ★, Space 10.5%, Resource Management 10%, Strategy 6.9%

Ancient Space is a story driven single player real time strategy game where you take command of a fleet embarking on a scientific mission to chart undiscovered reaches of space called ‘The Black Zone’. Overcome overwhelming odds and fight for your life and the survival of your ship and its crew.

Why similar: Space 54.9%, Strategy 37.2%, Sci-fi 5.3%, Singleplayer 2.6%

Experience first-hand the challenges of leading one of 16 different races into unequalled galactic supremacy and face a universe of decisions. Set policies, explore, build, declare war, negotiate - put all these elements into motion to guarantee your place in the annals of space and time.

Why similar: 4X 66.9% ★, Strategy 20.2%, Space 11.5%, Sci-fi 1.4%

Build amongst the stars in Starport Delta, a light sci-fi strategy game that focuses on survival. Station Commanders across the universe will turn to you for guidance to expand, defend, and survive. Help them build a thriving station, but watch out, there are many dangers hiding in space...

Why similar: Strategy 23%, Simulation 20.9%, Real-Time 17.6% ★, Space 16.5%, Resource Management 10.4%

You are the captain of a starship venturing through a massive open universe. Customize your crew and take command at the helm of your very own ship as you explore a galaxy torn apart by internal strife, alien threats, and political intrigue.

Why similar: Space 38.9%, Simulation 26%, Strategy 24.3%, Sci-fi 10.7%

Forge an empire in a universe where population growth is stripping away planetary resources. Colonize unknown planets and trade with other races for their knowledge.

Why similar: 4X 69.9% ★, Strategy 16.8%, Space 11.1%, Sci-fi 1.5%, Singleplayer 0.7%

Project Tarvotan allows you to explore the depths of the Milky Way and local universe. Use your wit and resources at hand to plan out your path through each sector. Your demise lurks around every decision. Can you survive long enough and restore balance to the universe?

Why similar: Strategy 41.9%, Space 33.8%, Simulation 24.3%

This is the story about the beginning of the conquest of outer space by earthlings. It began as a global idea of saving mankind from hunger and lack of resources, and ended as a brutal and merciless war in space far from Earth.

Why similar: 4X 29.9% ★, Space 15.5%, Grand Strategy 15.5% ★, Aliens 10.6%, Real Time Tactics 10%

Manage interstellar pioneers and their descendants in this detailed sci-fi colony sim. Centuries after planetfall, colonists are still struggling to gain foothold on their lush and alien planet. You settle on the frontier by carefully managing resources, production and different personalities.

Why similar: Simulation 47.8%, Strategy 47.2%, Sci-fi 5%

Embark on a space voyage with your ragtag crew of civilians in search of a new home. Build spaceships tile by tile, create optimal gas conditions, manage the needs and moods of their crew, encounter other space-faring groups, and explore the universe in this spaceship colony simulation.

Why similar: Space 33.2%, Resource Management 23.1%, Strategy 18.9%, Simulation 16.6%, Sci-fi 5.3%

A 4X real-time strategy game from the developers of the critically acclaimed Northgard. Set in Frank Herbert’s groundbreaking Dune universe, you must lead your faction and battle for control and dominance over the harsh desert planet of Arrakis.

Why similar: 4X 36.8% ★, Grand Strategy 22.3% ★, Real Time Tactics 15.1%, Strategy 7.9%, Simulation 7%

Discover a space strategy game filled with conquest, betrayal and subterfuge. Build alliances, make enemies and fight your way to victory and galactic domination. Will you conquer the galaxy?

Why similar: 4X 53% ★, Real Time Tactics 21%, Strategy 18.2%, Tactical 5.1%, Sci-fi 2.6%

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 88.7%, Sci-fi 10%, Singleplayer 1.3%

Starship Theory is a ship building survival game. Mine and trade to gather resources. Plan and construct new upgrades. Train and manage crew. Fight to survive.

Why similar: Real-Time with Pause 33% ★, Space 30.3%, Strategy 16.8%, Simulation 16.4%, Sci-fi 3.5%

Asymmetric space empire builder where you feel like the Emperor, not a logistics officer. No micromanagement, grand scale, fast paced, audiences, assassins, imperial court, disloyal admirals.

Why similar: 4X 41% ★, Grand Strategy 26.8% ★, Space 14.4%, Strategy 8.2%, Simulation 5.8%

Take command of your hand-tailored fleet of space warships and use realistic radar, electronic warfare, advanced movement controls in 3D space, and precision targeting to outmaneuver and outwit your opponents in a simulation-heavy tactical space game like no other.

Why similar: Real-Time with Pause 41% ★, Grand Strategy 28.8% ★, Strategy 9.9%, Simulation 8.6%, Tactical 7.2%

Battlevoid: Sector Siege is an epic straight into action real-time space strategy game, in which the world has been built to deliver a lively battle field; and the action is never more than just seconds away at the start of every game.

Why similar: Real-Time with Pause 21.3% ★, Real-Time 19.4% ★, Space 18.8%, Strategy 13.6%, Simulation 10.8%

StarDrive 2 is an exciting and evolutionary step forward for the StarDrive franchise. In this eagerly anticipated sequel, the core mechanics have evolved to incorporate a turn-based strategic layer, featuring spectacular realtime battles.

Why similar: 4X 49.7% ★, Strategy 23.1%, Space 23%, Sci-fi 3.7%, Singleplayer 0.6%

Imperium Galactica. The Universe is yours... if you can handle it. The fourth millennium. Mankind has colonised the galaxy. Created an Empire. Now, it is crumbling. The aliens are restless. The oppressed are building armies. And a strange invader is headed for the heart of the Empire.

Why similar: Strategy 100%