- #1 Age of Resistance
97% matchNo user reviews2026
Dev: Luis Humberto
Windows
Age of Resistance is a modern grand strategy set in South America. Manage your economy, internal stability, political ideologies, and regional conflicts in real-time with pause. Will you be able to dominate the continent?
Why similar: Grand Strategy 22.4% ★, Diplomacy 19.7% ★, RTS 15.6%, Military 9%, War 8.5%
- #2 Dummynation
96% matchVery Positive88% of 2,951 reviews2022
Dev: Alejandro Hernández Ferrero
Windows · Mac · Linux
Median: 7.0 hrsMean: 36.8 hrs≥1hr: 81%
Geopolitical management game with real-time shifting borders and a streamlined gameplay, designed to minimize all burdensome chores while allowing an absolute strategic control, from military recruitment and deployment, to diplomatic and economic management.
Why similar: Grand Strategy 22.1% ★, Diplomacy 21.1% ★, RTS 13.2%, Military 11.8%, War 9.2%
- #3 Relentless Expanse
96% matchVery Positive90% of 102 reviews2025
Dev: Cowmera Games
Windows
Capture and upgrade planets, outsmart your enemies, and conquer the galaxy! Simple yet addicting, you can play alone or outsmart your friends in this 2D top-down space RTS. Completely free, no monetization, just fun!
Why similar: Grand Strategy 21.2% ★, RTS 18.3%, Diplomacy 18% ★, Space 9.7%, Sci-fi 6.4%
- #4 Countryballs Conquest
95% matchVery Positive88% of 85 reviews2025
Dev: Indenial Games
Windows
Lead your country through the Victorian age, expand your empire as you go head to head with the great powers of the world.
Why similar: Grand Strategy 28.7% ★, War 15.4%, Military 12.5%, Diplomacy 11.3% ★, RTS 8.6%
- #5 Commanders Fury
94% matchNo user reviews
Dev: RoboFox Games LLC
Windows
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: RTS 19.2%, Grand Strategy 17.4% ★, Diplomacy 13.6% ★, Space 11.4%, Military 7%
- #6 Renaissance Kingdom Wars
94% matchMostly Positive73% of 161 reviews2024
Dev: Reverie World StudiosPub: indie.io
Windows
The year is 1510. As wars rage across Europe, Africa, and the Middle East, it is the age of gunpowder and mercenaries - that changed the course of history. You can do it as well, going from a leader of men to the ruler of an empire in this unique mix of RTS and grand strategy.
Why similar: Diplomacy 21.2% ★, Grand Strategy 19.6% ★, RTS 14.4%, War 9.7%, Military 9.7%
- #7 Stellar Reach
93% matchMostly Positive78% of 32 reviews2025
Dev: Stelleas
Windows
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: Grand Strategy 19.2% ★, RTS 12.8%, Space 10.7%, Futuristic 8.9%, Military 8.8%
- #8 Ascendance
92% matchNo user reviews2026
Dev: Torchdrive
Windows
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: Grand Strategy 22.5% ★, RTS 16.5%, Diplomacy 14.7% ★, Space 9.1%, Resource Management 7.3%
- #9 NOBUNAGA'S AMBITION: Sphere of Influence
91% matchVery Positive83% of 614 reviews2015
Dev: KOEI TECMO GAMES CO., LTD.
Windows
Median: 4.7 hrsMean: 17.4 hrs≥1hr: 87%
Become a Daimyo of the Warring States period of Japanese history in NOBUNAGA'S AMBITION, a historical simulation game of conquest and domination. It is the 30th anniversary of this series and this current release, NOBUNAGA'S AMBITION: Sphere of Influence, is the crown of the series.
Why similar: Grand Strategy 22.8% ★, Diplomacy 20.5% ★, RTS 16.3%, War 11.8%, Military 9.5%
- #10 NOBUNAGA'S AMBITION: Souzou
91% matchVery Positive86% of 1,212 reviews2014
Dev: KOEI TECMO GAMES CO., LTD.
Windows
Median: 5.7 hrsMean: 37.6 hrs≥1hr: 81%
The 14th entry of the the historical simulation series "Nobunaga's Ambition." Become a daimyō of the Warring States era, and unite the land! With "the creation of a new age" as the key concept, this title features beautifully recreated castle towns, dynamic battlefield action and dramatic event scenes.
Why similar: Diplomacy 25.4% ★, Grand Strategy 20.7% ★, RTS 15.8%, War 13.3%, Military 13%
- #11 Great Houses of Calderia
89% matchMixed61% of 418 reviews2024
Dev: Resistance GamesPub: Firesquid
Windows
Median: 2.7 hrsMean: 5.5 hrs≥1hr: 76%
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 29.5% ★, Diplomacy 16% ★, Military 9.9%, RTS 8.9%, War 8.3%
- #12 NOBUNAGA'S AMBITION: Taishi
90% matchMixed50% of 984 reviews2017
Dev: KOEI TECMO GAMES CO., LTD.
Windows
Median: 6.8 hrsMean: 28.0 hrs≥1hr: 94%
"Nobunaga's Ambition: Taishi" is the 15th entry in the historical simulation game series Nobunaga's Ambition. Where a warrior's resolve exceeds their ambition. We offer the grandest warring states experience to all the fans out there!
Why similar: Diplomacy 23.6% ★, Grand Strategy 20.1% ★, RTS 15.1%, War 11.9%, Military 11.7%
- #13 NOBUNAGA'S AMBITION: Tendou with Power Up Kit
89% matchVery Positive82% of 231 reviews2015
Dev: KOEI TECMO GAMES CO., LTD.
Windows
Nobunaga’s Ambition, a series synonymous with Historical Simulation Games, has now released an extension of the 13th release in that series, Nobunaga’s Ambition: Tendou, at the Steam Store as Nobunaga’s Ambition: Tendou w/Power-up Kit!
Why similar: Diplomacy 24.2% ★, Grand Strategy 19.8% ★, RTS 15.4%, Military 12.6%, War 12.3%
- #14 NOBUNAGA'S AMBITION: Sphere of Influence - Ascension
88% matchMostly Positive70% of 1,078 reviews2016
Dev: KOEI TECMO GAMES CO., LTD.
Windows
Median: 6.1 hrsMean: 23.9 hrs≥1hr: 92%
In the simulation game series "Nobunaga's Ambition", players aim to unify Japan in the troubled times of the Warring States era. In this release we include "Officer Play" for the first time in the series, allowing players to advance from retainer to Castle Lord and then on to Daimyo.
Why similar: Diplomacy 26.1% ★, Grand Strategy 20.8% ★, RTS 16%, Military 13%, War 12.3%
- #15 NOBUNAGA'S AMBITION: Kakushin with Power Up Kit
87% matchVery Positive81% of 342 reviews2015
Dev: KOEI TECMO GAMES CO., LTD.
Windows
An extension of the 12th release in the Nobunaga’s Ambition series, Nobunaga’s Ambition: Iron Triangle, has appeared at the Steam Store as Nobunaga’s Ambition: Iron Triangle w/Power-up Kit!
Why similar: Diplomacy 24.1% ★, Grand Strategy 19.9% ★, RTS 15.3%, War 13.1%, Military 12.4%
- #16 Romance of the Three Kingdoms XIII
86% matchMixed58% of 7,530 reviews2016
Dev: KOEI TECMO GAMES CO., LTD.
Windows
Median: 18.9 hrsMean: 116.7 hrs≥1hr: 83%
"The ultimate depiction of the Three Kingdom. A heroic drama of a gathering of Legends. "With this as the concept behind Romance of the Three Kingdoms 13, we have compiled an experience that will immerse you even deeper into the world of the Three Kingdoms, with "human drama," seen through the interactions of the...
Why similar: Diplomacy 25% ★, Grand Strategy 20.4% ★, RTS 15.5%, Military 12.3%, War 11.9%
- #17 东方崛起
85% matchMixed64% of 11 reviews2024
Dev: 我爱云云
Windows
无缝合全新超大沙盘大战略即时游戏 游戏第一个剧本为三国时代(不代表只结束于这一个时代和剧本) 游戏中包含1200多个据点,100多个家族,近百个势力。每个士兵代表1000人,千级士兵规模来还原百万军队。 游戏依托大量历史真实数据从补给中心,物资运输,战争机制,政治,经济,贸易等因素重新设计了新的游戏玩法。
Why similar: RTS 25.1%, Grand Strategy 24.3% ★, Diplomacy 14.8% ★, Military 10.5%, Strategy 9.9%
- #18 NOBUNAGA'S AMBITION: Tenkasousei with Power Up Kit
86% matchMostly Positive73% of 149 reviews2018
Dev: KOEI TECMO GAMES CO., LTD.
Windows
"NOBUNAGA’S AMBITION: Tenkasousei with Power Up Kit" is an expanded version of "NOBUNAGA’S AMBITION: Tenkasousei," which was released in 2003 as the 11th game in the series. Lord of Creation or King of Destruction... Administration and battle depicted in full 3D for the first time in the series.
Why similar: Diplomacy 24% ★, Grand Strategy 19.8% ★, RTS 15.3%, War 12.2%, Military 11.9%
- #19 Romance of the Three Kingdoms XII with Power Up Kit
84% matchMostly Positive74% of 467 reviews2018
Dev: KOEI TECMO GAMES CO., LTD.
Windows
Median: 1.4 hrsMean: 36.4 hrs≥1hr: 53%
"Romance of the Three Kingdoms 12 with Power Up Kit" is an expanded version of "Romance of the Three Kingdoms 12," which was released in 2012 as the 12th game in the series. The stage is set. Create the story.
Why similar: Diplomacy 25.1% ★, Grand Strategy 19.5% ★, RTS 15.6%, Military 12.4%, War 11.9%
- #20 NWO - Anarchy Collapsed
84% matchNo user reviews
Dev: KNK DEVELOP
Windows · Mac
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: Grand Strategy 25.1% ★, Diplomacy 23.2% ★, RTS 17.2%, Military 12.1%, Economy 7.2%
- #21 Divided Empire: SENGOKU
83% matchNo user reviews2026
Dev: Composition GS
Windows
Lead your clan through Japan's turbulent Sengoku period. Craft wise strategies to expand your domain and use cunning tactics to defeat your enemies on the battlefield. Emerge victorious, restore order, and claim the title of Shogun!
Why similar: Grand Strategy 32.8% ★, RTS 20.4%, War 13.8%, Strategy 10.9%, Military 8.3%
- #22 RUPTURR
82% matchNo user reviews2026
Dev: Aikon Interactive
Windows
Develop your nation, command your army, and dominate the world in a real-time strategy game combining economic management, diplomacy, technological progress, and military conquest.
Why similar: Diplomacy 23.5% ★, Grand Strategy 20.4% ★, RTS 15.2%, Strategy 13.8%, War 11.5%
- #23 NOBUNAGA'S AMBITION: Ranseiki with Power Up Kit
82% matchMixed67% of 48 reviews2017
Dev: KOEI TECMO GAMES CO., LTD.
Windows
"NOBUNAGA’S AMBITION: Ranseiki with Power Up Kit" is an expanded version of "NOBUNAGA'S AMBITION: Ranseiki," which was released in 2001 as the 9th game in the series. Ranseiki is a strategy based simulation game based in Japan's chaotic Warring States period.
Why similar: Diplomacy 27.5% ★, Grand Strategy 19.7% ★, RTS 15.5%, Military 13.7%, War 13%
- #24 Near Sol
81% match1 user reviews0% of 1 reviews2022
Dev: LTide
Windows · Mac · Linux
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: Grand Strategy 28.2% ★, RTS 20.2%, Space 10.5%, Strategy 6.8%, Simulation 6.7%
- #25 Eon Empires
81% matchNo user reviews
Dev: Aeonforge Studio
Windows
Create and lead your civilization from the Stone Age to a futuristic era. Shape history on customizable maps through war, diplomacy, culture, trade, science, and religion.
Why similar: Grand Strategy 28.3% ★, Diplomacy 21.4% ★, Military 11.5%, Strategy 9.4%, War 8.7%
- #26 PlanetX
79% matchMixed66% of 50 reviews2025
Dev: Giedrius Talzunas
Windows · Mac
PlanetX is a real-time strategy MMO set on a spherical planet. Players expand territories, construct buildings, and manage resources to develop their empire. The ultimate goal is to conquer the entire planet by claiming all land plots and outpacing rivals in strategic growth and domination.
Why similar: Grand Strategy 27% ★, RTS 19.6%, War 9.6%, Futuristic 8%, Economy 8%
- #27 Sins of a Solar Empire®: Rebellion
80% matchVery Positive93% of 16,246 reviews2012
Dev: Ironclad Games CorporationPub: Stardock Entertainment
Windows
Median: 4.9 hrsMean: 16.6 hrs≥1hr: 86%
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: Diplomacy 25% ★, Grand Strategy 20.5% ★, RTS 15.3%, Military 11.3%, Space 8.9%
- #28 Lord of Rigel
79% matchMixed70% of 102 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: Grand Strategy 20.9% ★, Diplomacy 20.4% ★, Military 12.1%, War 10%, Space 9.1%
- #29 Strategeist
78% matchNo user reviews
Dev: Galactic Starfish, Inc.
Windows
Become a strategeist and lead one of hundreds of nations on the globe across centuries of conflict and diplomacy in this grand strategy game. Balance war, politics, and internal institutions to shape the fate of your empire, and secure your legacy in history.
Why similar: Grand Strategy 27.2% ★, Diplomacy 22.5% ★, Military 9.5%, RTS 9%, War 8.9%
- #30 Power & Revolution 2020 Edition
78% matchMixed62% of 849 reviews2020
Dev: Eversim
Windows · Mac
The new version of Geopolitical Simulator 4, the ultrarealistic simulator of today's world where you play as the head of state or as the opposition! Stop the spread of the Covid-19 pandemic and restart the economy, participate in the US elections or engage in lightning wars with new 2020 scenarios.
Why similar: Diplomacy 29.9% ★, Grand Strategy 25.2% ★, Military 10.4%, War 9.3%, Economy 7.5%
- #31 Chronicle of the States: Qin Shi Huang
77% matchNo user reviews
Dev: 流风Game
Windows
This is a grand strategy game set in the Spring and Autumn period and the Warring States Period. Become an empire ruler or an ambitious noble, shaping your dynasty through politics and war. Face family conspiracies and minister betrayals, and write an immortal legend with your brilliant strategies.
Why similar: Grand Strategy 28.2% ★, Diplomacy 17% ★, RTS 12%, Strategy 9.8%, War 9.8%
- #32 Existence: The Outer Reach
76% matchNo user reviews
Dev: Cozy Orchards
Windows
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 31.2% ★, Grand Strategy 19.2% ★, RTS 14.3%, Space 9.7%, Military 9.1%
- #33 Element
77% matchMixed68% of 50 reviews2018
Dev: Flightless
Windows · Mac · Linux
Median: 4.0 hrsMean: 6.7 hrs≥1hr: 91%
Element is a realtime strategy space game for people who don't have time to play realtime strategy space games. Generate energy, mine element, build attack and defence units, and destroy the enemy while maintaining a balance between earth, air and water.
Why similar: RTS 22%, Grand Strategy 20% ★, War 13.6%, Space 11%, Sci-fi 7.1%
- #34 Supreme Commander 2
76% matchVery Positive88% of 12,779 reviews2010
Dev: Gas Powered GamesPub: Square Enix
Windows
Median: 7.6 hrsMean: 31.1 hrs≥1hr: 76%
Includes 47 Steam achievements, leaderboards, and stats!
Why similar: RTS 35.4%, Grand Strategy 17.3% ★, Strategy 13.8%, Robots 7.9%, Sci-fi 7.9%
- #35 Renaissance Kingdom Wars - Prologue
75% matchNo user reviews
Dev: Reverie World StudiosPub: indie.io
Windows
The year is 1510. In this grand strategy & RTS hybrid you play as one of a dozen characters across medieval Europe, Africa and Middle East. Start as a landless mercenary captain. Fight your way to become a minor lord. Rise up through Kingdoms hierarchy and be crowned, then expand your Kingdom.
Why similar: Grand Strategy 27.2% ★, Diplomacy 24.4% ★, RTS 19.7%, War 8.3%, Economy 7.2%
- #36 World Warfare & Economics
74% matchMixed63% of 666 reviews2023
Dev: Okron Studio
Windows · Mac
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: Grand Strategy 22.8% ★, Diplomacy 20.7% ★, RTS 15.8%, Military 10.6%, War 10.5%
- #37 NationWar:Annals
74% matchMixed68% of 168 reviews2021
Dev: Yiming
Windows
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: Diplomacy 26.8% ★, Grand Strategy 21.6% ★, RTS 17.6%, Military 10.3%, War 9.8%
- #38 War, the Game
75% matchMixed68% of 461 reviews2015
Dev: GabberGames.com
Windows
Median: 3.6 hrsMean: 5.4 hrs≥1hr: 96%
'War, the Game' is a RTS for pc in realistic present day setting.The controls are intuitive, the game rules are simple and transparent.The game focuses on strategy and the use of ones brain to complete the scenarios.The map is a spherical version of earth. That's new.
Why similar: Grand Strategy 27.9% ★, RTS 24.3%, Strategy 23.1%, War 18.4%, Indie 6.3%
- #39 Thorough Strife
73% matchNo user reviews
Dev: Summit Studio
Windows
A 2D War game inspired by Total War. Lead pixel armies, use formations and strategy to outmaneuver enemies, and grow your warband through a roguelite campaign or custom battle simulator.
Why similar: RTS 27.4%, Grand Strategy 19.7% ★, Military 14.8%, War 12.7%, Strategy 10%
- #40 Uncharted Sectors
73% matchNo user reviews2029
Dev: Luc ToupensePub: N42C
Windows · Linux
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 28.3% ★, Diplomacy 24.7% ★, Military 10.3%, Economy 9.6%, Space 9.4%
- #41 Supreme Power
72% match6 user reviews100% of 6 reviews2025
Dev: Samuel Parker
Windows
Fight and stand your ground as you build a nation, research and develop armies and cities alike to earn the title of the Supreme Power. Make lasting choices on how you will forge a new empire. Will you create an economic powerhouse to eclipse all or take what is yours with sword and grit.
Why similar: Grand Strategy 29.8% ★, RTS 17.6%, Military 15.6%, War 14.1%, Strategy 5.9%
- #42 Dawn Watcher
73% matchNo user reviews2026
Dev: Gao Yunpeng
Windows
Lead your army
Why similar: RTS 33.3%, Grand Strategy 23.9% ★, Strategy 11.3%, Military 8.1%, Combat 7.7%
- #43 Dune: Spice Wars
71% matchMostly Positive79% of 13,257 reviews2023
Dev: Shiro GamesPub: Funcom
Windows
Median: 7.0 hrsMean: 16.2 hrs≥1hr: 85%
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: Diplomacy 23.1% ★, Grand Strategy 21.1% ★, RTS 16.4%, War 11.4%, Sci-fi 7.8%
- #44 Supreme Ruler 2030
72% matchMixed64% of 536 reviews2023
Dev: BattleGoat Studios
Windows
Rise to power as any modern day country in a realistic military, political and economic simulation. Command your country's diplomacy, espionage, and resource management to strengthen your position. Use real-time tactical control of your military to fortify your place as the Supreme Ruler.
Why similar: Grand Strategy 21.6% ★, Diplomacy 19% ★, RTS 16.4%, War 13.3%, Military 11.4%
- #45 Theo
71% matchNo user reviews
Dev: Theo Games
Windows · Mac · Linux
The player is the architect of the world, plays for one of the world forces and achieves its dominance in the world with the help of tools and through indirect influence on countries and key figures. The story-driven game takes place through key historical events that have impacted the modern world.
Why similar: Grand Strategy 32.1% ★, Diplomacy 21.7% ★, War 11.4%, Strategy 11.3%, Futuristic 8.4%
- #46 Carrier Command 2
70% matchVery Positive82% of 3,658 reviews2021
Dev: GeometaPub: MicroProse Software
Windows · Mac
Median: 9.1 hrsMean: 15.6 hrs≥1hr: 91%
Carrier Command 2 is the real-time strategy game that puts you in command of a futuristic carrier capable of deploying a vast array of aircraft and amphibious units. Compete against AI or human players and hop into every single vehicle to take matters into your own hands!
Why similar: Grand Strategy 24.2% ★, RTS 19.9%, War 15.1%, Military 11.7%, Futuristic 8.2%
- #47 Solar Wave
71% matchNo user reviews2026
Dev: SavGus Studio
Windows
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: Grand Strategy 29.2% ★, RTS 19.1%, Space 13%, Economy 7.6%, Sci-fi 7.5%
- #48 Annihilate The Spance
68% matchVery Positive91% of 338 reviews2025
Dev: Skyglow Softworks
Windows
The Spance approaches, a vast and mysterious storm at the edge of humanity. Who shall claim its riches? Brave the perils of the depths in a story-rich singleplayer campaign with numerous distinct factions and bosses. An RTS base builder with huge battles, constant production, and autonomous ships.
Why similar: RTS 24.4%, Space 14.7%, War 14%, Military 10.3%, Resource Management 8.8%
- #49 Planetary Annihilation: TITANS
70% matchVery Positive85% of 14,430 reviews2015
Dev: Planetary Annihilation Inc
Windows · Mac · Linux
Median: 3.9 hrsMean: 17.4 hrs≥1hr: 73%
Wage war across entire solar systems with massive armies at your command. Annihilate enemy forces with world-shattering TITAN-class units, and demolish planets with massive super weapons!
Why similar: RTS 25.9%, Grand Strategy 20.5% ★, War 12.7%, Space 8.9%, Robots 8%
- #50 Soil
69% matchNo user reviews
Dev: Nuclear Fallow
Windows
Soil is a slow-paced space RTS game where you mine resources, build ships and fight your enemies. Campaign features persistent fleet, research, and optional mission objectives that can affect rest of the missions.
Why similar: RTS 34%, Strategy 17.1%, War 15.8%, Space 15%, Sci-fi 10.5%
- #51 The Pegasus Expedition
69% matchMixed63% of 382 reviews2023
Dev: Kalla GameworksPub: Fulqrum Publishing
Windows
Median: 3.7 hrsMean: 5.8 hrs≥1hr: 93%
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: Diplomacy 25.5% ★, Grand Strategy 23.5% ★, War 12.2%, Space 9.8%, Futuristic 7.7%
- #52 Rename the History
68% match7 user reviews50% of 7 reviews2025
Dev: Codime Dev
Windows
Lead your country in one of the most difficult periods of post-war history. At this time, you will have to choose between the strong, or become a great power. To go west or east? It's up to you to decide.
Why similar: Grand Strategy 26.1% ★, Diplomacy 22.5% ★, RTS 15.4%, War 14.4%, Military 13.5%
- #53 Systemic War
68% matchNo user reviews
Dev: Play of Battle SA
Windows
Lead your nation in a modern grand strategy game (2008–2025), using a macroeconomic model with exchange rates, diplomacy, and hybrid warfare. Engage in kinetic warfare on the strategic map, then shift to RTS battles at focal points.
Why similar: Diplomacy 23.9% ★, Grand Strategy 22.3% ★, RTS 16.4%, Military 12%, War 10.1%
- #54 Seven Kingdoms 2 HD
69% matchVery Positive81% of 397 reviews2015
Dev: Enlight Software Limited
Windows
Median: 12 minMean: 6.7 hrs≥1hr: 30%
Get ready for an exciting real-time strategy game experience like no other with Seven Kingdoms 2! Say goodbye to the monotony of resource gathering and army building, its unique gameplay offers a thrilling blend of city management, trade, industry, espionage, diplomacy, and conquest!
Why similar: Diplomacy 24.1% ★, RTS 21.5%, Grand Strategy 17% ★, Resource Management 10.6%, Economy 9.7%
- #55 Terra Invicta
65% matchVery Positive81% of 9,023 reviews2026
Dev: Pavonis InteractivePub: Hooded Horse
Windows
Median: 9.5 hrsMean: 51.4 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: Diplomacy 23.6% ★, Grand Strategy 22.1% ★, RTS 12.6%, War 12%, Military 11%
- #56 Fragile Existence
67% matchNo user reviews2026
Dev: Fragile ContinuumPub: Hooded Horse
Windows
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: Diplomacy 24.1% ★, Grand Strategy 22.5% ★, Military 11.6%, Space 9.8%, Futuristic 8%
- #57 Revival: Recolonization
66% matchMixed69% of 424 reviews2024
Dev: HeroCraft PC
Windows
Median: 4.9 hrsMean: 12.5 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: Diplomacy 24.4% ★, Grand Strategy 23.4% ★, War 10.6%, Futuristic 8.8%, Economy 7.9%
- #58 Keng's Little Universe
67% matchPositive88% of 24 reviews2022
Dev: Keng7
Windows
Civilization was born from a chaotic star system and has been constantly tested in its development, from ancient civilizations to occupying the entire galaxy, which is long and dangerous.
Why similar: War 16.2%, Grand Strategy 15.5% ★, Space 14.2%, RTS 12.9%, Futuristic 11%
- #59 Endeavor: Rite of Passage
66% matchPositive86% of 35 reviews2025
Dev: Endeavor
Windows
Take command of powerful armies with intuitive player controls and classic RTS features and feel. Control powerful super-weapons and elite units through a 21-mission campaign. Continue the fight on 16 skirmish and 8 unique survival maps.
Why similar: RTS 22.7%, Military 12.9%, War 11.9%, Futuristic 9.4%, Economy 8.9%