60+ similar titles based on shared tags and player behavior. Themes include 4X, Grand Strategy, Strategy, Simulation.
Astronomics Rise of a New Empire is an easy-to-learn real-time global strategy(4X) game. Control your faction in an intergalactic conflict. Manage your economy, conduct diplomatic negotiations and build a fleet to rule the galaxy.
Gate Builders
Gate Builders is a sci-fi turn-based 4X strategy game. Build space stations, manage work force, exploit, trade and transform resources. Face space pirates and enemy factions. Build, Expand, Thrive!
Stellaris
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.
Gate Builders is a sci-fi turn-based 4X strategy game. Build space stations, manage work force, exploit, trade and transform resources. Face space pirates and enemy factions. Build, Expand, Thrive!
Why similar: 4X 23.4% ★, Grand Strategy 19.3% ★, Diplomacy 12.4% ★, Space 9.2%, Management 7.5%
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 24.1% ★, Grand Strategy 21.9% ★, Space 13.6%, Diplomacy 10.2% ★, Sandbox 7.4%
Star Trek: Infinite is a grand strategy experience that lets you play your own Star Trek story as the leader of one of four major factions in the galaxy. Follow the specially crafted story or blaze your own trail in the first Star Trek grand strategy game.
Why similar: 4X 22.7% ★, Grand Strategy 19.6% ★, Diplomacy 16.5% ★, RTS 10.3%, Space 9.4%
Existence is a strategy game on a massive scale. Lead your expanding empire, explore the galaxy, and master simultaneous space and planetary battles. Engage in solo play or team up with friends for intense PvP and co-op action.
Why similar: Diplomacy 22.6% ★, 4X 18.5% ★, Grand Strategy 14.7% ★, RTS 9.7%, Space 8.8%
Command a space-faring empire in Sins of a Solar Empire: Rebellion, the new stand-alone expansion that combines 4X depth with real-time strategy gameplay.
Why similar: 4X 19.4% ★, Diplomacy 18.7% ★, Grand Strategy 16.1% ★, RTS 10.7%, Space 8.3%
Rule a living interstellar empire in this real-time 4X grand strategy. Make decisions that shape civilian lives, manage fragile supply lines, lead military conquests, and decide whether your civilization thrives or collapses under its own expansion.
Why similar: 4X 22.1% ★, Grand Strategy 17.9% ★, Diplomacy 13.7% ★, Political Sim 11.8% ★, RTS 11.4%
A grand strategy game built on a deep economic simulation and orchestrated by an intelligent AI storyteller. Ensure the survival of your domain at the edge of the galaxy: colonize worlds, manage populations, navigate politics, design custom goods, and master dynamic markets.
Why similar: Grand Strategy 21.8% ★, Diplomacy 18.1% ★, 4X 16% ★, Political Sim 14.3% ★, Space 8.7%
A team-based strategy and space simulation game where allies build an empire together while competing to control it. Explore, trade, colonize, scheme, and fight tactical battles shaped by stealth, sensors, and deception.
Why similar: 4X 23.8% ★, Grand Strategy 23.7% ★, Political Sim 18.8% ★, Diplomacy 15.3% ★, Space 8.9%
Ascendance is a real-time space strategy game that sees you lead your civilisation into a vast and mysterious galaxy. Experience an immersive journey with detailed civilisations, deeply-simulated economies, internal politics, nuanced diplomacy, and intense space battles.
Why similar: 4X 24% ★, Grand Strategy 19.6% ★, RTS 12.8%, Diplomacy 12.1% ★, Space 9.5%
A large-scale 4X strategy game with indirect control and a focus on simulating a space empire. Capture systems, develop your economy and logistics, call up hundreds of powerful fleets and watch them incinerate enemies of the Solar Empire.
Why similar: 4X 25.9% ★, Grand Strategy 22.2% ★, RTS 13%, Space 11.9%, Management 6.5%
Take command of the war machine of an empire in this 4x RTS hybrid. Fight battles with your flagship fleet in fully 3D real-time space combat. Recruit, train and dispatch commanders. Give them orders, directives and equip their fleets. Manage your empire’s supply logistics and fleet operations.
Why similar: 4X 26.3% ★, Grand Strategy 15.5% ★, RTS 15.2%, Space 12%, Diplomacy 11.5% ★
Disasters rage. Political factions splinter and grasp at power. As the climate crisis threatens stability, will you unite the planet with diplomacy or take aggressive action? Deploy force or build consensus toward net zero emissions in this grand strategy game where stakes get higher by the minute.
Why similar: 4X 28% ★, Grand Strategy 26.5% ★, Diplomacy 22.2% ★, Political Sim 16.6% ★, Procedural Generation 4.9%
Conquer a vast procedurally generated star system in Falling Frontier, a sci-fi RTS where intel and logistics are decisive factors. Design ships and raid enemy supply lines, lay minefields and construct recon stations, and ambush enemy forces within asteroid fields and nebulae.
Why similar: 4X 21.8% ★, Grand Strategy 19.2% ★, Diplomacy 15.9% ★, Space 10.5%, Sandbox 6.6%
New edition of the ultrarealistic simulator of today's world where you play as the head of state or as the opposition! Major developments: the war in the Ukraine and all of its consequences, conspiracy theories, fake news, interference by secret services, animal welfare and climate objectives.
Why similar: 4X 24.3% ★, Grand Strategy 20.6% ★, Political Sim 17.6% ★, RTS 12.3%, Sandbox 7.8%
A deep 2D strategy of cosmic trade and faction warfare. Build trading empires, refine asteroids, lead fleets into battle and run faction politics — solo or in four-player co-op
Why similar: 4X 30.5% ★, Grand Strategy 23.7% ★, RTS 14.6%, Simulation 8.7%, Space 8.3%
Take control of any nation and shape its future. Manage resources, trade, and taxes, engage in real-time warfare, navigate global diplomacy, and react to dynamic world events. Build a thriving economy, forge alliances, and command armies in a constantly evolving world!
Why similar: 4X 20.8% ★, Grand Strategy 19% ★, Political Sim 16.5% ★, Diplomacy 16.3% ★, RTS 11.7%
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 22.6% ★, Grand Strategy 19.9% ★, Diplomacy 17.6% ★, Space 10.4%, Sandbox 7.1%
A new expansion of the ultra-realistic simulator of today's world where you play as the head of state or as the opposition! New Features for 2021: administration of the EU, Covid vaccinations, Biden's Challenge, political coalitions, diplomatic negotiations, worldwide tax and free-trade agreements.
Why similar: 4X 23.8% ★, Grand Strategy 19.6% ★, Political Sim 17% ★, RTS 12.4%, Sandbox 7.6%
Space 4X game with the ability to build factories, extract resources, with characters, internal and external markets ... Take part in the discussion of the game, share your vision)
Why similar: 4X 29.9% ★, Grand Strategy 24.1% ★, RTS 15.4%, Space 10.7%, Management 7.7%
Save humanity from the brink of extinction in this sci-fi strategy game of survival. Travel among the stars to seek out resources, establish and develop colonies to sustain civilization, and grow your military might to push back against an overwhelming threat.
Why similar: 4X 20.8% ★, Diplomacy 17.9% ★, Grand Strategy 17.6% ★, Space 9.1%, Sandbox 6.6%
Lead your civilization in a galaxy brimming with life and intrigue. Seamlessly explore and expand across uncharted worlds, from their surfaces to the stars. Forge your destiny in this sci-fi 4X offering a unique blend of grand strategy, planetary city-building, and RTS combat.
Why similar: 4X 25.6% ★, Grand Strategy 17% ★, RTS 14.9%, Diplomacy 12.4% ★, Space 9.1%
Lead any nation in a deep, turn-based grand strategy and political sim. Master the economy, military, diplomacy and society against rival AI you can actually read. Build a democracy or a dictatorship; the game names what you become, and your reign becomes a shareable saga.
Why similar: 4X 27% ★, Grand Strategy 25% ★, Political Sim 18.9% ★, Diplomacy 12.6% ★, Simulation 5%
A grand strategy game of world domination. Conquer and unite 195 countries before an unknown enemy arrives. Build your economy, military, and influence. Choose war or diplomacy, control resources, and shape the future—only one ruler will rise to the top. Will it be you?
Why similar: 4X 24.7% ★, Grand Strategy 23% ★, Diplomacy 20.1% ★, RTS 14%, Trading 5.4%
Play campaign stories within the Galactic Ruler universe. Invade the galaxy to eliminate those who stand in your way or rally alien races to defend against the invaders. Fight battles at both planet and space across a procedurally generated galaxy. Use new unit control systems to manage your forces.
Why similar: 4X 22% ★, Grand Strategy 21.8% ★, Diplomacy 17.2% ★, Space 11.6%, Sci-fi 6.2%
A vast, real-time geopolitical simulation where 196 nations live and breathe at once. Economy, finance, monetary policy, trade, energy, military, diplomacy, nuclear strategy, politics, society — every lever that moves a nation is in your hands. The clock never stops — until you stop it.
Why similar: 4X 26.9% ★, Grand Strategy 21.5% ★, Political Sim 16.5% ★, Sandbox 7.9%, Trading 7.9%
Stellar Reach is a 4X hard sci-fi strategy game where you control a faction vying for dominance across a hostile galactic frontier. Guide your empire through conquest, prosperity, or industrial power as you advance through six distinct tech trees and forge your path to victory.
Why similar: 4X 31.5% ★, Grand Strategy 18.2% ★, Space 12%, RTS 10.8%, Sci-fi 7.7%
This is a deep focus on the Spring and Autumn period of the Warring States period of the grand strategy and real-time combat fusion sandbox game.
Why similar: 4X 22.6% ★, Diplomacy 21.1% ★, Grand Strategy 17.9% ★, Political Sim 15% ★, RTS 13%
Distant Worlds 2 is a vast, pausable real-time 4X space strategy game.
Why similar: 4X 36.4% ★, Grand Strategy 26.6% ★, Space 12.8%, Simulation 7.8%, Sci-fi 7.7%
Navigate through interactions with competing powers to lead your nation to global domination in this 4X open sandbox geopolitical sim set in post-WW2 alt-history world. You have 251 years at your disposal to conquer and unify the planet or take your nation into space. Can you make it?
Why similar: 4X 26.1% ★, Grand Strategy 21.1% ★, Diplomacy 19.8% ★, Political Sim 11% ★, Sandbox 7.1%
Create a Company, Build structures, Collect Resources, Make Investments and Speculate on Assets. Carefully manage your Workforce, Finances, Resources, Shareholders, BOD & Political Partnerships.
Why similar: Diplomacy 20.7% ★, 4X 19.2% ★, Grand Strategy 15.3% ★, Trading 11.3%, Space 10.7%
Zenith Frontier is a simulation-strategy game about the exploration and colonisation of space. Experience visionary strategic gameplay set in an evolving procedural galaxy populated by billions of autonomous citizens and private companies.
Why similar: 4X 26% ★, Grand Strategy 21.2% ★, Political Sim 18.5% ★, Space 9.6%, Management 7.6%
Build nuclear weapon, wage wars, strategize and become the strongest leader
Why similar: 4X 22% ★, Diplomacy 19.8% ★, Grand Strategy 18.6% ★, Political Sim 16.9% ★, Trading 9.2%
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 23% ★, Diplomacy 20.2% ★, Grand Strategy 19.7% ★, Space 9.8%, Management 6.5%
As the leader of a nation, dispatch and control your team of characters all around the world to destabilize your enemies and establish your supremacy. All methods are fair game: hacking, sabotage, political interference, military strikes, corruption, treachery, assassinations, data theft…
Why similar: 4X 23.3% ★, Diplomacy 21.9% ★, Grand Strategy 18.3% ★, Political Sim 14.2% ★, RTS 13.7%
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 22.4% ★, Grand Strategy 19% ★, Diplomacy 17.5% ★, Space 9.9%, Sandbox 6.7%
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 42.2% ★, Grand Strategy 18.7% ★, Space 16.5%, RTS 7.2%, Sci-fi 6.9%
A space 4X game. Colonize planets and annihilate enemy races in an intergalactic war for living space. Designed to be fun, fast, and easy to play.
Why similar: 4X 27% ★, Grand Strategy 25.9% ★, Space 21.1%, Sci-fi 7.3%, Management 6.5%
This is a single player strategy management game.Base on a randomly generated map.It includes construction, trading, strategy, and management elements . Players need to make decisions to achieve the final victory.
Why similar: 4X 25.3% ★, Grand Strategy 20.1% ★, Political Sim 16.3% ★, RTS 13.8%, Diplomacy 13.1% ★
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 26.5% ★, Grand Strategy 20.2% ★, Diplomacy 16.5% ★, Space 9.8%, Management 6.5%
Lawgivers II is a political sandbox game that features multiple electoral systems, approve/reject bills and govern a country. Start out your career from the very bottom, and perhaps one day, lead your nation to become the most influential in the world.
Why similar: Diplomacy 23.4% ★, Political Sim 20.8% ★, Grand Strategy 16.2% ★, 4X 13.7% ★, Sandbox 8.4%
A large-scale space strategy game focused on building and maintaining power within a simulated galaxy. Build, develop, and survive in a galaxy shaped by history and consequences.
Why similar: 4X 29.7% ★, Grand Strategy 28.7% ★, Political Sim 12.4% ★, Space 9.1%, Simulation 8.1%
Shape a nation in a procedural grand strategy sandbox where geography, industry, diplomacy, and war drive emergent history. Build your state, secure resources, manage instability, and survive a world of rival powers.
Why similar: Political Sim 29.1% ★, Grand Strategy 27.5% ★, RTS 18.9%, Sandbox 11.6%, Diplomacy 4.8% ★
A Giant Strategy Sandbox experience set in Warlord China. *Tons of playable factions! *Communist insurgents, * Boxers like rebels, *Greedy warlords, *Mongol riders, *A mad russian baron, *Shanghai gangsters, *And armored trains!
Why similar: 4X 27.9% ★, Grand Strategy 21.6% ★, Diplomacy 20.2% ★, Political Sim 17.6% ★, Management 6.4%
A fast-paced 4X galaxy you can actually finish. Expand by colonising and besieging rival worlds, wield government powers that bend the rules - freeze enemy fleets, sever hyperlanes, vanish into stealth - and race rivals to claim the galactic core. A grand-strategy empire in an evening, not a month.
Why similar: 4X 34.8% ★, Grand Strategy 27.3% ★, Space 13%, RTS 7.9%, Simulation 6.1%
Prove your political brilliance in a grand strategy like no other: pick any contemporary country, set up your government and navigate the pitfalls of domestic and international politics. A glorious destiny awaits - the domination of not just the Earth, but the whole Solar system!
Why similar: Grand Strategy 27% ★, Diplomacy 19.9% ★, 4X 13.3% ★, Space 10.1%, Political Sim 10% ★
Command any of 261 real-world countries in this 2026 grand strategy game. Build your economy, lead armies, and navigate deep diplomacy. Features built-in modding support and 12 supported languages. Shape the global order through espionage, nuclear deterrence, and AI-driven geopolitics.
Why similar: 4X 30.3% ★, Grand Strategy 24.4% ★, Political Sim 16.8% ★, Diplomacy 14.8% ★, Sandbox 8.7%
The Helios Accord is a post-scarcity science-fiction grand strategy game. Govern by consent, set doctrine, negotiate with civilizations, and send Citizen Minds beyond known space. Then Serenity of Dawn disappears. No wreckage. No distress call. Only an impossible signal that changes when observed.
Why similar: Grand Strategy 27.2% ★, Political Sim 26.9% ★, Diplomacy 17.8% ★, Space 9.3%, Choices Matter 6.4%
Rebuild civilization from a single planet in Nexus Legacy, a persistent sci-fi 4X MMO. Colonize worlds, manage resources, research technologies, command fleets, forge alliances, and fight for control of a living galaxy.
Why similar: 4X 24.8% ★, Grand Strategy 20.4% ★, Diplomacy 20.1% ★, Space 10.5%, Management 7.3%
Greetings your Excellency. Time to rebuild, reform and prepare for new challenges in the People's Republic of Basenji. In this thrilling political strategy, you will appoint ministers and lead the country to success. Be careful — you may find yourself replaced in the next election.
Why similar: 4X 23.5% ★, Grand Strategy 20.3% ★, Diplomacy 17.8% ★, Political Sim 13.3% ★, Sandbox 9.8%
Lead a nation through decades of political and economic challenges. Manage budgets, taxes, interest rates, crises, and public opinion in a deep grand-strategy simulation where every decision shapes your country's future.
Why similar: 4X 35% ★, Grand Strategy 27% ★, Political Sim 16.4% ★, Simulation 10.6%, Management 6.5%
AEU is a fast paced realtime strategy and 4x hybrid. Players influence their empire to grow, fight, forge alliances or engage in trade. Players are given control over the empire's traits, research and a set of three types of abilities(Construction, Plagues and Agents) to accomplish their goals.
Why similar: Grand Strategy 21.8% ★, 4X 21.2% ★, Diplomacy 15.8% ★, RTS 10.8%, Sandbox 7.2%
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 23.5% ★, Diplomacy 19.9% ★, Grand Strategy 19.2% ★, RTS 13.3%, Management 10.8%
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 41.8% ★, Space 19%, Grand Strategy 16.7% ★, RTS 15.8%, Sci-fi 6.2%
Forge empires, incite revolutions, and reshape society in Gilded Destiny, the definitive grand strategy game of the Industrial Age. Take command of your chosen nation and lead it to glory through masterful diplomacy, sweeping industrialization, and decisive warfare.
Why similar: Grand Strategy 20% ★, Diplomacy 19.3% ★, 4X 17.7% ★, Political Sim 16.6% ★, RTS 9.5%
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 31.5% ★, Grand Strategy 19.2% ★, Space 12.6%, Diplomacy 12% ★, Sci-fi 7.6%
Great Houses of Calderia is a Feudal Grand Strategy game focusing on family dynamics & stories. Use your family strengths to compete against rivals to rise in the ranks of Calderia - produce, trade, scheme, bribe, and battle to build your legacy of power!
Why similar: Grand Strategy 32.3% ★, Diplomacy 16.4% ★, 4X 16.3% ★, RTS 8.6%, Management 8.2%
This award-winning 4X strategy classic lets you explore the Old World, exploit risky trade routes, expand your political and military power, and rise to dominance in the Renaissance. Every move can mean the difference between exaltation and excommunication in this multiplayer empire-building game
Why similar: 4X 29% ★, Grand Strategy 23% ★, Political Sim 22.1% ★, Trading 9.1%, Management 5.9%
Your colony ship has landed on an alien planet — but the environment kills electronics. Salvage the ark, survive the early years, and build a nation as your society regresses to medieval with remnants of modern knowledge. Grand strategy with simulated population and turn-based combat.
Why similar: 4X 30.3% ★, Grand Strategy 29% ★, Political Sim 17.3% ★, Simulation 7.1%, Stylized 3.8%
