- #1 Mars Horizon
97% matchVery Positive84% of 3,070 reviews2020
Dev: Auroch Digital
Windows · Mac
Median: 5.3 hrsMean: 9.3 hrs≥1hr: 93%
Lead a major space agency as you guide humanity to Mars in this strategy simulation game. Construct a base, design and build rockets, conduct missions throughout the Solar System, and write your own history of Space exploration. Created with support from the European Space Agency.
Why similar: Space 30%, Management 18.6%, Strategy 14.8%, Simulation 12.6%, Historical 12.3%
Why You'll Like It: This is the closest modern equivalent, focusing on managing a space agency from the early days of the space race to landing on Mars.
- #2 Kerbal Space Program
96% matchOverwhelmingly Positive95% of 141,003 reviews2015
Dev: SquadPub: Private Division
Windows · Mac · Linux
Median: 5.4 hrsMean: 65.8 hrs≥1hr: 84%
In Kerbal Space Program, take charge of the space program for the alien race known as the Kerbals. You have access to an array of parts to assemble fully-functional spacecraft that flies (or doesn’t) based on realistic aerodynamic and orbital physics.
Why similar: Space 64.2%, Simulation 29.1%, Strategy 5.8%, Singleplayer 0.9%
Why You'll Like It: While more focused on physics, it is the definitive simulation of building and launching rockets for a space program.
- #3 Terra Invicta
94% matchVery Positive81% of 9,264 reviews2026
Dev: Pavonis InteractivePub: Hooded Horse
Windows
Median: 9.5 hrsMean: 51.9 hrs≥1hr: 80%
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: Space 22.2%, Management 16.3%, Simulation 15.4%, Strategy 15%, Historical 13.2%
Why You'll Like It: Offers deep, complex management of global space programs and geopolitical factions during an alien invasion.
- #4 Arms Race - TCWE
95% matchMixed70% of 69 reviews2017
Dev: Alina Digital
Windows
Arms Race - TCWE is PC strategy game based on the historical conflict between the USA and the USSR
Why similar: Cold War 30.1% ★, Strategy 28%, Space 17.4%, Historical 11.8%, Simulation 11.6%
Why You'll Like It: Focuses heavily on the Cold War competition, mirroring the political tension found in the seed game.
- #5 Rule the Waves 3
92% matchVery Positive88% of 1,046 reviews2023
Dev: Naval Warfare SimulationsPub: Matrix Games
Windows
Median: 10.6 hrsMean: 58.9 hrs≥1hr: 79%
Rule the Waves III is a simulation of naval ship design and construction, fleet management and naval warfare from 1890 to 1970.
Why similar: Cold War 26.8% ★, Simulation 23.4%, Strategy 20.5%, Management 15.7%, Historical 6.8%
Why You'll Like It: Captures the exact 'feel' of historical tech-tree management and procurement that makes Space Program Manager so engaging.
- #6 Reentry - A Space Flight Simulator
91% matchOverwhelmingly Positive97% of 1,275 reviews2025
Dev: Lyra Creative
Windows
Median: 2.0 hrsMean: 5.6 hrs≥1hr: 69%
Do you have what it takes to become an astronaut? Reentry is a realistic space flight simulator inspired by the early NASA space programs, from orbiting Earth in Mercury and Gemini, to the moon landing in project Apollo. Learn the procedures. Operate the spacecraft. Complete the mission.
Why similar: Space 54.9%, Simulation 28.5%, Historical 15.7%, Singleplayer 0.9%
Why You'll Like It: Offers a highly realistic look at the actual space flight procedures used during the Mercury, Gemini, and Apollo programs.
- #7 Space Company Simulator
93% matchMostly Negative28% of 179 reviews2019
Dev: IntermarumPub: All in! Games
Windows
Take the position of a CEO of a space transport company and become a new major player in the industry. Space Company Simulator is a realistic management sim game that will challenge your planning skills as you strive to launch the first manned mission to Mars.
Why similar: Space 31%, Simulation 23.4%, Strategy 22.2%, Management 16.8%, Turn-Based 5.2%
Why You'll Like It: Allows players to manage the day-to-day operations and growth of a commercial space agency.
- #8 Workers & Resources: Soviet Republic
89% matchVery Positive91% of 25,891 reviews2024
Dev: 3DivisionPub: Hooded Horse
Windows
Median: 6.4 hrsMean: 73.1 hrs≥1hr: 77%
Build a soviet republic from an impoverished country into a rich industrial superpower in a city builder with intricate production chains and a fully simulated global economy. Manage the lives of your citizens from education to work and party loyalty to criminal activity.
Why similar: Management 26.5%, Simulation 26.4%, Strategy 25.4%, Historical 20.4%, Singleplayer 1.3%
Why You'll Like It: Provides an incredibly deep management simulation set within a Cold War-era planned economy.
- #9 Starship Corporation
91% matchMixed42% of 557 reviews2018
Dev: Coronado GamesPub: Iceberg Interactive
Windows
Median: 4.3 hrsMean: 9.7 hrs≥1hr: 89%
A sci-fi simulation game, in which players must design, assemble and test spaceships, in a bid to build a supreme Galactic Mega-Corporation. Gain your reputation by engineering and selling your own spacecraft, testing them to the limit in RTS missions and simulated emergency and combat situations.
Why similar: Simulation 29.1%, Space 25.4%, Strategy 23.3%, Management 22.2%
Why You'll Like It: Focuses on the design, construction, and management of space-faring vessels, requiring careful resource balancing.
- #10 Interplanetary: Enhanced Edition
90% matchVery Positive85% of 924 reviews2017
Dev: Team Jolly RogerPub: Black Smoke Studios
Windows · Mac · Linux
Median: 4.4 hrsMean: 5.5 hrs≥1hr: 90%
In this turn-based strategic artillery game, players wage interplanetary wars by developing their home planets and firing massive barrages through the unpredictable gravity fields of the solar system.
Why similar: Space 30.8%, Strategy 26.1%, Simulation 21.9%, Turn-Based 10.6%, Turn-Based Strategy 6.4%
Why You'll Like It: A turn-based strategy game that emphasizes orbital mechanics and artillery-style space combat.
- #11 SpaceCorp: 2025-2300AD
88% matchVery Positive83% of 71 reviews2025
Dev: Logix Interactive
Windows · Mac
Lead mankind's exploration into outer space! Build bases on the Moon and Mars, survey the rings of Saturn, and send generational Colony ships to Alpha Centauri, all in one sitting! SpaceCorp: 2025-2300 AD is a fast-playing, single-player, turn-based, sci-fi strategy game.
Why similar: Space 45.5%, Strategy 24.7%, Management 18.2%, Turn-Based Strategy 11.7%
Why You'll Like It: A digital adaptation of a board game that emphasizes the expansion and exploration of the solar system.
- #12 MoonBase Commander
89% matchVery Positive89% of 180 reviews2014
Dev: Humongous EntertainmentPub: Rebellion
Windows
Median: 2.9 hrsMean: 4.7 hrs≥1hr: 94%
Explore. Strategize. Conquer.In the far future, Mankind has nearly exhausted all of earth’s natural resources. Fragile alliances between nations are tested to their limits as fierce wars ignite across land and space.MoonBase Commander puts you in charge of your own lunar territory in a quest to build the most powerful empire in space.
Why similar: Strategy 100%
Why You'll Like It: A classic turn-based strategy game that focuses on base building and territory control on the moon.
- #13 Sigma Theory: Global Cold War
87% matchMostly Positive76% of 1,381 reviews2019
Dev: Mi-Clos StudioPub: Goblinz Publishing
Windows · Mac · Linux
Median: 2.0 hrsMean: 7.9 hrs≥1hr: 63%
A Turn-based Strategy game in a futuristic global cold war from the award-winning creators of Out There. Recruit a squad of special agents and run your intel agency to secure the control of the singularity.
Why similar: Management 28.7%, Turn-Based 21.4%, Strategy 20.3%, Simulation 17%, Turn-Based Strategy 11.3%
Why You'll Like It: Focuses on the espionage and technological race between nations, capturing the covert side of the Cold War.
- #14 Sol 0: Mars Colonization
86% matchMixed69% of 409 reviews2016
Dev: Chondrite Games
Windows · Mac · Linux
Median: 3.0 hrsMean: 6.9 hrs≥1hr: 74%
Sol 0 is a real time strategy game where you establish the first Martian colony. From the first human footprints on Martian soil to a thriving and self-sustaining colony, Sol 0 imagines a near future using technology that could be available within the next few decades.
Why similar: Space 39.8%, Strategy 31.6%, Simulation 28.6%
Why You'll Like It: Focuses on the early-stage logistical challenges of establishing a sustainable base on Mars.
- #15 orbit.industries
85% matchMixed61% of 88 reviews2022
Dev: LAB132Pub: Klabater
Windows · Linux
🚀 Become a Space Pioneer by building and managing a station of your own on the orbit of distant planets! Focus on design and management or fulfill objectives to progress. 🛰️ Explore, Build and Prosper!
Why similar: Space 48%, Management 19.8%, Simulation 17%, Strategy 14%, Singleplayer 1.2%
Why You'll Like It: A management simulation focused on the logistics and construction of space stations in orbit.
- #16 Space Station Manager
86% matchMixed44% of 77 reviews2020
Dev: Ondrej Hroch
Windows
Space Station Manager is an exciting game where you own a space company, your main goal is to build a space station, make profit, grow your business, build an economical network, and expand beyond the solar system.
Why similar: Simulation 51.1%, Space 24.7%, Management 14.2%, Strategy 10%
Why You'll Like It: Focuses on the operational management and maintenance of space infrastructure.
- #17 Supreme Ruler Ultimate
84% matchMostly Positive77% of 1,250 reviews2014
Dev: BattleGoat Studios
Windows · Mac
Median: 8.4 hrsMean: 50.6 hrs≥1hr: 89%
Real-Time Strategy/Wargame. From World War II through the Cold War and into the future, re-live or re-imagine the tensions and crises of our recent history! Guide your nation through the era of your choice in Campaigns, Scenarios, and Sandboxes, as you make every effort to become Supreme Ruler!
Why similar: Cold War 28.3% ★, Strategy 25.3%, Simulation 24.9%, Historical 14.6%, Multiplayer 5.8%
Why You'll Like It: A massive grand-strategy game that covers the entire Cold War era and beyond.
- #18 AstronTycoon
83% matchMostly Positive73% of 55 reviews2018
Dev: ANG People s.r.o.
Windows
Take the role of an astronomer exploring the depths of the universe. Build large telescopes to explore distant stars. Discover a habitable planet or an unknown anomaly in a far corner of the galaxy. Get scientific grants, publish your results and explore new technologies.
Why similar: Simulation 45.6%, Strategy 41.8%, Management 12.6%
Why You'll Like It: A management-focused simulation where you build and grow your own space agency from the ground up.
- #19 PeriAreion
84% matchMostly Negative40% of 63 reviews2015
Dev: Explorasaurus Studios
Windows · Mac
Median: 4.8 hrsMean: 7.1 hrs≥1hr: 97%
Prepare for the ultimate test of survival! Do you have the skill necessary to build and manage the first sustainable extraterrestrial colony, or will your colonists become mere footnotes in the history of human space exploration? Their lives and legacies are in your hands!
Why similar: Simulation 41.6%, Strategy 40.3%, Space 18.1%
Why You'll Like It: A simulation game specifically dedicated to the challenges of planning and executing a mission to Mars.
- #20 Sid Meier's Starships
82% matchMixed50% of 2,463 reviews2015
Dev: Firaxis GamesPub: 2K
Windows · Mac
Median: 4.6 hrsMean: 7.5 hrs≥1hr: 87%
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 54.2%, Strategy 31.1%, Turn-Based Strategy 10.6%, Turn-Based 3.1%, Singleplayer 1.1%
Why You'll Like It: A turn-based strategy game that focuses on fleet management and tactical combat in space.
- #21 Solar Expanse - Space Exploration Manager
77% matchVery Positive87% of 941 reviews2026
Dev: SpaceOpsPub: Games Operators
Windows
Median: 4.9 hrsMean: 12.3 hrs≥1hr: 80%
Explore the Solar System. Mine and drop asteroids. Colonize and terraform. Lead the space race and compete with other corporations on your way to profit. Watch the expansion of human race over the centuries.
Why similar: Space 42.8%, Simulation 21.2%, Management 19.9%, Strategy 14.4%, Singleplayer 1.6%
- #22 Base One
82% matchMostly Negative38% of 478 reviews2021
Dev: PixFrozePub: Blowfish Studios
Windows · Mac
Base One is a space base builder game where you take control of a network of space stations and its crew's tasks and wellbeing. Maintain your resources and defenses as you navigate the wide array of dangers ahead of you!
Why similar: Space 25.3%, Simulation 22.6%, Strategy 20.2%, Management 18.8%, Strategy RPG 13.1%
Why You'll Like It: Combines space station building with management mechanics and exploration-based scenarios.
- #23 Interstellar Space: Genesis
80% matchVery Positive84% of 825 reviews2019
Dev: Praxis Games
Windows
Median: 1.3 hrsMean: 11.6 hrs≥1hr: 55%
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: Space 44.1%, Strategy 25.3%, Turn-Based 18.5%, Turn-Based Strategy 10.3%, Singleplayer 1.7%
Why You'll Like It: A turn-based 4X game that focuses on the strategic expansion of a space-faring civilization.
- #24 Millennia
78% matchMixed67% of 3,763 reviews2024
Dev: C Prompt GamesPub: Paradox Interactive
Windows
Median: 14.3 hrsMean: 35.3 hrs≥1hr: 86%
Create your own nation in Millennia, a historical turn-based 4X game that challenges your strategic prowess across 10,000 years of history, from the dawn of humanity to our possible futures.
Why similar: Strategy 20.5%, Simulation 18.7%, Historical 15.9%, Management 14.7%, Turn-Based 14.7%
Why You'll Like It: A historical strategy game that features a complex tech-tree progression similar to the research in the seed game.
- #25 Horizon
81% matchMixed59% of 477 reviews2014
Dev: L3O Interactive
Windows
Median: 2.0 hrsMean: 5.0 hrs≥1hr: 92%
Horizon is a turn-based space strategy game of galactic exploration and conquest in which you are in control of humanity’s destiny. You will explore deep space, find new frontiers and discover alien artifacts hidden on long-abandoned planets.
Why similar: Space 37.9%, Strategy 20.4%, Simulation 19.5%, Turn-Based 13.4%, Turn-Based Strategy 7.3%
Why You'll Like It: A 4X strategy game that emphasizes the exploration and colonization of space.
- #26 Pax Nova
79% matchMixed56% of 449 reviews2020
Dev: Grey Wolf EntertainmentPub: Iceberg Interactive
Windows
Median: 4.3 hrsMean: 6.5 hrs≥1hr: 88%
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: Space 33.8%, Strategy 22.4%, Management 18.3%, Turn-Based 14.5%, Turn-Based Strategy 9.8%
Why You'll Like It: A sci-fi 4X strategy game that allows for deep customization of factions and exploration.
- #27 ENDLESS™ Space - Definitive Edition
78% matchVery Positive81% of 9,577 reviews2012
Dev: AMPLITUDE Studios
Windows · Mac
Median: 4.5 hrsMean: 13.4 hrs≥1hr: 87%
ENDLESS™ Space is a turn-based 4X strategy game, covering the space colonization age in the ENDLESS™ Universe, where you can control every aspect of your civilization as you strive for galactic domination.
Why similar: Space 38.6%, Strategy 36%, Turn-Based 11.2%, Turn-Based Strategy 7%, Multiplayer 3%
Why You'll Like It: A classic 4X space strategy game that offers deep research and management systems.
- #28 Ancient Space
81% matchMixed44% of 366 reviews2014
Dev: CreativeForge GamesPub: Paradox Interactive
Windows · Mac
Median: 4.4 hrsMean: 5.1 hrs≥1hr: 89%
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 59.8%, Strategy 38.8%, Singleplayer 1.3%
Why You'll Like It: A real-time strategy game that focuses on the narrative and tactical aspects of deep space exploration.
- #29 Stellar Monarch
79% matchVery Positive80% of 227 reviews2016
Dev: Silver Lemur Games
Windows
Median: 4.2 hrsMean: 7.8 hrs≥1hr: 83%
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: Space 24.6%, Cold War 18.6% ★, Strategy 13.4%, Management 13%, Turn-Based 12.3%
Why You'll Like It: A grand strategy game that focuses on the management of a space empire rather than direct tactical control.
- #30 Battlezone 98 Redux
77% matchVery Positive91% of 1,129 reviews2016
Dev: Big Boat InteractivePub: Rebellion
Windows · Mac
Median: 4.5 hrsMean: 8.0 hrs≥1hr: 80%
One of the greatest sci-fi strategy games of all time returns with remastered visuals, online multiplayer and near unlimited mod content from Steam Workshop. Experience thrilling first person action and acclaimed RTS in this explosive alternate vision of the 1960s space race.
Why similar: Strategy 54.3%, Space 33.3%, Multiplayer 10.4%, Singleplayer 2%
- #31 Solar Nations 2
74% matchVery Positive88% of 263 reviews2025
Dev: Flomgus Games
Windows
In this Grand Strategy game, you take control of the Solar System's Great Powers in 2092 and weather the storm of change as you navigate the uncertain waters of the future. Control the greatest military forces in the world and wage wars on an epic scale: outer space is yours to conquer!
Why similar: Space 38.8%, Strategy 20.1%, Management 16%, Simulation 11.7%, Historical 9.3%
- #32 Star Dynasties
76% matchMostly Positive72% of 496 reviews2021
Dev: Pawley GamesPub: Iceberg Interactive
Windows
Median: 2.8 hrsMean: 7.6 hrs≥1hr: 74%
Take the reins of a feudal dynasty in a divided galaxy following the destruction of earth. Star Dynasties is a turn based, procedurally generated narrative of human drama and personal politics, mixed with a light empire management layer. Your choices. Your legacy.
Why similar: Space 25.6%, Management 16.5%, Strategy 14.3%, Simulation 12.8%, Turn-Based 11.1%
- #33 Solargene
73% matchMostly Positive77% of 836 reviews2026
Dev: Alexander Semenov
Windows
Median: 4.2 hrsMean: 34.2 hrs≥1hr: 72%
Take Command of a Space Corporation in the Sci-Fi Simulator Solargene! Manage personnel, design and develop colonies and orbital stations across the solar system! Mine resources, establish logistics, research cutting-edge technologies, trade, and complete missions
Why similar: Space 38.3%, Management 27.7%, Strategy 20.8%, Simulation 13.2%
- #34 Strategic Mind: Spectre of Communism
75% matchMostly Positive79% of 225 reviews2020
Dev: Starni Games
Windows
Median: 6.6 hrsMean: 19.2 hrs≥1hr: 92%
Strategic Mind: Spectre of Communism is a (hi)story-driven turn-based strategy set in the WW2 period. It offers refined wargame mechanics, story-rich gameplay, and modern 3D graphics. Lead the USSR Armed forces staging the world Communist revolution. For Stalin! For the Motherland!
Why similar: Strategy 26.1%, Historical 22.4%, Simulation 18.8%, Strategy RPG 18.1%, Turn-Based Strategy 13.5%
- #35 BORIS THE ROCKET 🚀
75% matchVery Positive98% of 97 reviews2020
Dev: toR Studio
Windows
As a moustached soviet nuclear missile operator, you’re the last frontier of your motherland’s defense. Survive a freezing Siberian winter, untangle nasty bear intrigues and adapt to always changing environment in this cold war simulator.
Why similar: Cold War 47.3% ★, Management 25.5%, Simulation 25.1%, Singleplayer 2.1%
- #36 Space Drilling Station
71% matchVery Positive92% of 77 reviews2026
Dev: Ayota GamesPub: Abiding Bridge
Windows
In Space Drilling Station, manage a drilling station on a distant planet. Build a multi-level vertical structure to produce and manage your resources and staff, in order to dominate the competition!
Why similar: Space 36.7%, Management 24.4%, Simulation 22%, Strategy 15.6%, Singleplayer 1.4%
- #37 EarthX
72% matchVery Positive88% of 912 reviews2023
Dev: DenisPub: Mesote Games
Windows · Mac · Linux
Median: 6.3 hrsMean: 14.5 hrs≥1hr: 93%
EarthX is a rocket company management game. Go from launching small rockets on Earth to eventually building a colony on Mars. Create your own Internet constellation, develop new technologies, supply the International Space Station and terraform Mars!
Why similar: Space 36.9%, Management 21.9%, Simulation 20.8%, Strategy 18.9%, Singleplayer 1.5%
- #38 Project Tarvotan
76% matchMixed59% of 73 reviews2015
Dev: FlagmanJeremy
Windows · Mac
Median: 3.3 hrsMean: 5.5 hrs≥1hr: 84%
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 37.2%, Space 31.4%, Simulation 24.6%, Turn-Based Strategy 6.9%
- #39 Nexus - The Jupiter Incident
74% matchVery Positive86% of 1,062 reviews2007
Dev: Mithis GamesPub: HandyGames
Windows
Median: 1.9 hrsMean: 12.1 hrs≥1hr: 64%
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 52.1%, Strategy 28.5%, Simulation 15.8%, Multiplayer 2.5%, Singleplayer 1.1%
- #40 Dyson Sphere Program
69% matchOverwhelmingly Positive98% of 90,697 reviews2021
Dev: Youthcat StudioPub: Gamirror Games
Windows
Median: 13.1 hrsMean: 75.1 hrs≥1hr: 84%
Build the most efficient intergalactic factory in space simulation strategy game Dyson Sphere Program! Harness the power of stars, collect resources, plan and design production lines and develop your interstellar factory from a small space workshop to a galaxy-wide industrial empire.
Why similar: Space 49.5%, Management 18.9%, Simulation 18.1%, Strategy 11.7%, Singleplayer 0.9%
- #41 Computer Tycoon
72% matchVery Positive85% of 1,000 reviews2017
Dev: Progorion
Windows · Mac
Median: 4.9 hrsMean: 16.4 hrs≥1hr: 76%
Computer Tycoon is a fairly complex Business Grand Strategy game about Computer Evolution. Start in the 70s, invent until 2034, create the best computer systems, upgrade your infrastructure, lead a team, and alter computer history! It is time to "Think Different"
Why similar: Management 30%, Strategy 26%, Historical 23.1%, Simulation 19.3%, Singleplayer 1.6%
- #42 Exogate Initiative
68% matchMostly Positive76% of 707 reviews2025
Dev: Xeno Bits
Windows
Build and manage mankind’s first mission across the universe! Create a sprawling facility underground, recruit a diverse group of specialists from around the globe and explore mysterious new worlds through the Exogate.
Why similar: Space 31.2%, Management 24.7%, Simulation 21.4%, Strategy 20.9%, Singleplayer 1.8%
- #43 Colonial Conquest
73% matchMixed62% of 264 reviews2015
Dev: Argonauts InteractivePub: Plug In Digital
Windows · Mac
Median: 4.4 hrsMean: 5.7 hrs≥1hr: 94%
Colonial Conquest is a conquest simulation set in the Victorian age of warfare and expansion of the late 1800's and early 1900's.
Why similar: Strategy 33.9%, Historical 22.3%, Turn-Based 19.9%, Simulation 18.7%, Turn-Based Strategy 4.2%
- #44 Rocket Science
71% matchVery Positive81% of 171 reviews2020
Dev: unbeGames
Windows
Take part in a space program. Design spacecrafts and send them off to explore the vast expanses of space. Experience the real scale of the Solar system and the size of its celestial bodies.
Why similar: Space 53.7%, Simulation 25.3%, Strategy 20.2%, Singleplayer 0.9%
- #45 Lords of the Black Sun
73% matchVery Negative20% of 396 reviews2014
Dev: Arkavi StudiosPub: Iceberg Interactive
Windows
Median: 3.6 hrsMean: 4.6 hrs≥1hr: 90%
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: Space 46.7%, Strategy 37.9%, Turn-Based 10.1%, Turn-Based Strategy 5.3%
- #46 Halcyon 6: Starbase Commander
70% matchVery Positive84% of 1,314 reviews2016
Dev: Massive Damage, Inc.
Windows · Mac · Linux
Median: 4.7 hrsMean: 6.7 hrs≥1hr: 93%
Halcyon 6: Starbase Commander is a retro space strategy RPG with base building, deep tactical combat, crew management and emergent storytelling.
Why similar: Space 38.5%, Strategy 24.6%, Simulation 13.3%, Turn-Based 8.5%, Strategy RPG 8.3%
- #47 Twilight Struggle
69% matchVery Positive86% of 2,951 reviews2016
Dev: Playdek, Inc.
Windows · Mac
Median: 1.8 hrsMean: 14.2 hrs≥1hr: 61%
Twilight Struggle is a two-player game where players play as either the US or USSR during the Cold War. Using actual events from history, players must plan out their strategies in order to obtain world dominance. Play Twilight Struggle and change the course of history.
Why similar: Cold War 34.4% ★, Strategy 17.5%, Simulation 16.3%, Historical 15.1%, Turn-Based Strategy 7.2%
- #48 Lord of Rigel
67% matchMixed68% of 107 reviews2024
Dev: Rhombus Studios
Windows
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: Space 36.3%, Management 18.2%, Strategy 17.9%, Simulation 17.9%, Turn-Based Strategy 8.3%
- #49 Conquest of the New World
69% matchVery Positive92% of 116 reviews2017
Dev: Quicksilver SoftwarePub: Interplay
Windows · Mac · Linux
Discover the uncharted during the Age of Exploration in this strategy game of exploration, combat and colony management.
Why similar: Strategy 50.7%, Turn-Based 23.3%, Historical 18.6%, Multiplayer 7.4%
- #50 Cuban Missile Crisis
70% matchMostly Positive75% of 289 reviews2015
Dev: G5 SoftwarePub: Fulqrum Publishing
Windows
Median: 1.0 hrsMean: 17.2 hrs≥1hr: 49%
Cuban Missile Crisis is a real-time strategy game combined with a global turn-based tactical mode, thrusting gamers into a world ravaged by the military-political confrontation between the USA and USSR in 1962.
Why similar: Strategy 68.3%, Cold War 31.7% ★
- #51 Revival: Recolonization
66% matchMixed69% of 424 reviews2024
Dev: HeroCraft PC
Windows
Median: 4.9 hrsMean: 12.3 hrs≥1hr: 86%
Set in a post-apoc version of Earth, Revival is a 4x strategy game where the world and its rules can change at key moments, creating a deep and highly replayable experience.
Why similar: Strategy 23.5%, Simulation 21.6%, Management 21.5%, Turn-Based 19.5%, Turn-Based Strategy 12.1%
- #52 Space Simulator
70% matchMostly Negative36% of 162 reviews2018
Dev: Stuka Games IncPub: Brixton Dynamics Ltd
Windows
Realistic simulation of spaceflight in a full sized Solar System, with all the planets and their major moons. using real forces, distances, velocities and time. Chapter 1: The Apollo Days. Incredibly detailed Apollo Program missions starting with Apollo 8 lunar orbit missions.
Why similar: Space 52.1%, Simulation 47.9%
- #53 Shallow Space
71% matchMostly Negative25% of 231 reviews2015
Windows · Mac · Linux
Median: 3.8 hrsMean: 5.0 hrs≥1hr: 95%
Construct your Taskforce and lead your forces to domination in the ultimate Fleet Warfare RTS!
Why similar: Space 45.4%, Strategy 29.7%, Simulation 24.9%
- #54 1953: NATO vs Warsaw Pact
65% matchMixed49% of 189 reviews2025
Dev: Wastelands InteractivePub: Conglomerate 5
Windows
Median: 4.0 hrsMean: 18.7 hrs≥1hr: 98%
Cold War turns hot in 1953: massive hex strategy with nukes, supply, and sabotage.
Why similar: Cold War 37.7% ★, Strategy 24.5%, Turn-Based 18.4%, Turn-Based Strategy 11%, Historical 7.7%
- #55 Shadow Empire
65% matchVery Positive84% of 1,875 reviews2020
Dev: VR DesignsPub: Matrix Games
Windows
Median: 5.5 hrsMean: 70.1 hrs≥1hr: 77%
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: Space 27%, Simulation 15.9%, Strategy 15.5%, Management 15.3%, Turn-Based 12.4%
- #56 O.R.B: Off-World Resource Base
68% matchMostly Positive79% of 106 reviews2014
Dev: Strategy First
Windows
Median: 18 minMean: 37.5 hrs≥1hr: 41%
An epic struggle for control!
Why similar: Space 54.7%, Strategy 45.3%
- #57 Crisis in the Kremlin: The Cold War
62% matchVery Positive81% of 669 reviews2025
Dev: Nostalgames
Windows · Mac · Linux
Median: 8.9 hrsMean: 30.2 hrs≥1hr: 87%
Crisis in the Kremlin is a global real-time political strategy about the Socialist world in its final decade. Shape the fate of the world as you manage economy, foreign relations, and domestic policy. Engage with countries across the globe, using diplomacy or even proxy wars to expand your reach.
Why similar: Cold War 38.2% ★, Simulation 21.9%, Strategy 20.7%, Historical 18.1%, Singleplayer 1%