- #1 Auralux: Constellations
97% matchVery Positive81% of 184 reviews2016
Dev: Grove Street Games
Windows
Auralux: Constellations is the awaited sequel to Auralux, the critically acclaimed minimalistic Real Time Strategy game. Explore a dozen new gameplay mechanics through each constellation, one new feature at a time. It's Real-Time Strategy, deconstructed.
Why similar: Tactical RPG 16.5%, Space Sim 16%, Grand Strategy 15.9%, Real Time Tactics 14.4%, RTS 13.2%
- #2 Extinction Eclipse
96% matchPositive85% of 34 reviews2022
Dev: TuanisApps
Windows · Mac · Linux
You are in command of the human fleet, searching for asteroids to mine, extract resources and build bases and more ships to defeat aliens invaders. This simple and short action RTS has a full and exciting campaign, and a skirmish mode that allows you to play a different mission on every match.
Why similar: Action RTS 32.4% ★, Space 13.2%, RTS 12.3%, Space Sim 12%, Real Time Tactics 10.7%
- #3 Engraven
96% match3 user reviews100% of 3 reviews2024
Dev: Skippydog Games
Windows · Mac · Linux
Engraven is a single player sci-fi real time tactics game. Build and customize your regiment of soldiers and fight endless hordes of sorcerers and graven thralls.
Why similar: Action RTS 33% ★, Tactical RPG 27.9%, Real Time Tactics 19.1%, RTS 13.9%, Strategy 4.2%
- #4 Space Reign
95% matchMostly Positive74% of 462 reviews2026
Dev: Propulsive Games
Windows
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: Action RTS 23.1% ★, Space Sim 22.7%, Real Time Tactics 18.9%, Space 13%, RTS 11.3%
- #5 Orbital Strike
94% matchNo user reviews2027
Dev: James Rollins
Windows
A real-time strategy game of orbital warfare. Build satellites, launch them into chosen orbits, and fight for control of the sky. Your assets stay invisible until an enemy sensor finds them. Every strike depends on being overhead at the right moment.
Why similar: Real Time Tactics 21.9%, Action RTS 18.5% ★, Grand Strategy 16.9%, RTS 15.3%, Base Building 9%
- #6 Line Of Defense Tactics - Tactical Advantage
94% matchNegative10% of 20 reviews2014
Dev: 3000AD
Windows
A real-time strategy combat game based on the world of the Line Of Defense. Command a team of four Galactic Command marines in highly classified missions in space and on planets.
Why similar: Action RTS 24.7% ★, Tactical RPG 18%, Real Time Tactics 17.4%, RTS 12.4%, Space 11.4%
- #7 Ripped From Time: Outpost
93% matchNo user reviews
Dev: Looming Games
Windows
First-person drone combat meets RTS base-building: command historical squads, advance from stone to lasers, and power the outpost’s defenses and superweapon to seal a space-time rupture.
Why similar: Action RTS 27.6% ★, Tactical RPG 21.1%, Real Time Tactics 17%, RTS 12.3%, Base Building 8.9%
- #8 Galaxor
92% matchMixed69% of 13 reviews2026
Dev: MyVLife
Windows
Galaxor is an online sci-fi strategy game where you build planets, research technologies, command fleets and expand your empire across the galaxy. Manage resources, join clans, take part in events and face alien threats in long-term space warfare.
Why similar: Space Sim 20.6%, Grand Strategy 20.6%, Real Time Tactics 17.8%, RTS 15.8%, Space 7.9%
- #9 Keep
91% matchNo user reviews
Dev: Parall Peak LTD
Windows
Keep is a WW2-themed strategy shooter where you place flak turrets to defend your fortress, then jump into first-person mode to shoot down enemy planes. Switch between tactical planning and direct combat in a fast-paced blend of strategy and action
Why similar: Action RTS 40.2% ★, Real Time Tactics 22.8%, RTS 16.9%, Base Building 12.4%, Strategy 4%
- #10 SALVO
91% matchNo user reviews
Dev: Rice Golem Productions
Windows
Experience cinematic space warfare in SALVO, an action packed real-time tactical combat simulator. Command your flagship and engage in intense battles in a war-torn solar system. Play a story-driven campaign, or forge your own destiny across the dangerous frontiers.
Why similar: Action RTS 34.4% ★, Real Time Tactics 20.1%, Space Sim 12.3%, Space 11.9%, RTS 10.3%
- #11 Admirals of Ophiuchus
90% matchNo user reviews
Dev: Mantegral Studio
Windows
Design massive ships, bristling with weapons, on a macro scale. Engage in fleet-vs-fleet battles, featuring many different tactics. Play alone or in Coop combat missions, or form two teams of players (each with own fleet) to fight in an arena.
Why similar: Action RTS 23.5% ★, Space Sim 20.4%, Real Time Tactics 20.1%, Space 16%, RTS 9.7%
- #12 Grey Galactic
89% match4 user reviews50% of 4 reviews2025
Dev: Alex McGeePub: Blue Quill Studios LLC
Windows
Grey Galactic is a real time strategy game in space where you build up your planets and ships to conquer your enemies. Develop your empire and fleet of spaceships to destroy your enemies and take over the galaxy! Do you have what it takes to become the best Fleet Captain the UFMC has ever seen?
Why similar: Action RTS 32.9% ★, Real Time Tactics 20%, RTS 16.4%, Space 9%, Base Building 7.1%
- #13 Space Mission Overdrive
89% matchNo user reviews
Dev: Ultramarine Afterglow
Windows
Defend your planet against the Space Invaders. Build your defences against lovecraftian spacecrafts. Keep your health up and you might even become an invader yourself! Warning: this game contains flashing images that may make it unsuitable for people with photosensitive epilepsy.
Why similar: Action RTS 28.5% ★, Space Sim 22.4%, Real Time Tactics 16.2%, Space 14.5%, Base Building 6.2%
- #14 Defending Earth
88% match1 user reviews100% of 1 reviews2023
Dev: Alex ValdesPub: BROSIMPLE LLC
Windows · Mac · Linux
As the Earth faces the greatest asteroid storm in the solar system, players must strategize and use a variety of weapons, tools and other resources to protect the planet. With a countdown to the incoming storm, players must act quickly and make strategic decisions to save Earth from the asteroids.
Why similar: Action RTS 28.7% ★, Real Time Tactics 17.4%, Space Sim 17.1%, Grand Strategy 16.1%, Space 11.5%
- #15 Celestial Conquest
86% matchNo user reviews2028
Dev: Piebox
Windows · Mac · Linux
Blast off in this retro-style space shooter! Conquer planets, outwit AI enemies, and survive the dangers of deep space in fast-paced, nostalgic pixel action.
Why similar: Action RTS 33.7% ★, Real Time Tactics 22.9%, RTS 20.9%, Space 9.1%, Strategy 8.2%
- #16 Bacteria Wars
87% match2 user reviews0% of 2 reviews2021
Dev: Patrick McGuinness
Windows
A real-time strategy game in which you fight to secure the victory of your Bacteria over the Cell Defense Force and other enemy Bacteria in a world where your units are your only resource, and where your mobile base will not be enough to keep you alive.
Why similar: Action RTS 32% ★, RTS 23%, Real Time Tactics 21.7%, Base Building 11.3%, Strategy 7%
- #17 十面冲突 Clash of ten sides
86% matchNo user reviews
Dev: 爱玩小灰
Windows
《十面冲突》是一款即时策略对战竞技游戏,在游戏中,玩家雇佣武装力量进行对战,有各种各样的兵种等你来雇佣,注意彼此的出兵种类,这样你才能知己知彼,百战百胜。干掉对方的基地,胜利就是你的,你能成功吗?那就来挑战吧!
Why similar: Action RTS 33.5% ★, Real Time Tactics 20.2%, RTS 17.4%, Grand Strategy 10.1%, Base Building 9.2%
- #18 Final Armada
85% matchNo user reviews2026
Dev: Rosko Games
Windows
Build ships block by block, command your fleet in real-time space battles, and choose your path through a roguelike campaign. Upgrade your ships, watch them break apart in combat, and uncover what happened to the galaxy around you.
Why similar: Action RTS 32.9% ★, Space 17.9%, Space Sim 15.5%, Tactical RPG 14.8%, RTS 12%
- #19 WarOS
84% matchPositive81% of 46 reviews2025
Dev: The7 Studio
Windows
Step into the world of galactic combat in "WarOS", a Chinese sci-fi game! It creates its own structure, integrating the core gameplay of RTS with the details, plot and growth system of RPG, simplifying complex micro-manipulation, and making the game experience both fun and exhilarating.
Why similar: Action RTS 19.1% ★, Real Time Tactics 18.5%, RTS 14.9%, Space Sim 13.4%, Base Building 12%
- #20 Galaxy Trek
84% match2 user reviews100% of 2 reviews2024
Dev: Peritoma Studios
Windows
Galaxy Trek is a fun, simple and addictive indie game that will test your reflexes, strategy and skill. Each game you play is unique!
Why similar: Action RTS 53% ★, Space 19.5%, RTS 17.3%, Strategy 5.8%, Casual 2.1%
- #21 Descending Empires
83% matchNo user reviews
Dev: Parcyval
Windows
A multiplayer space RTS blending in depth mechanics with fast paced skirmish matches. control and manage an empire together with your team in large-scale physic-based online battles, and expand your army mit modded factions
Why similar: Action RTS 24% ★, Grand Strategy 17.1%, Space Sim 17%, Real Time Tactics 14.5%, RTS 13%
- #22 Astra Defender
82% matchNo user reviews
Dev: Yokereba
Windows · Linux
Blast through enemies, build defenses, launch fighters, and upgrade your way to victory in this fast-paced space shooter/action RTS hybrid.
Why similar: Action RTS 38.6% ★, Real Time Tactics 22.5%, RTS 15.2%, Base Building 9%, Space 6.1%
- #23 Cats Away
82% match4 user reviews75% of 4 reviews2025
Dev: Studio SaizensenPub: Nicalis, inc.
Windows
A nautical adventure featuring beautiful pirates, adorable talking cats and nail-biting sea battles, Cats Away brings real-time strategy to the high seas! Give orders to your ever-expanding cat crew and save the world from the reawakening of an ancient evil!
Why similar: Action RTS 31.6% ★, Real Time Tactics 22.5%, Tactical RPG 22.1%, RTS 18.8%, Strategy 4.9%
- #24 Squad 22: ZOV
81% matchMixed60% of 659 reviews2025
Dev: SPN StudioPub: Zarobana Entertainment
Windows
Single player tactical action real-time game with active pause to plan orders carefully. Based on real war-time experience of living Russian veterans of war in Ukraine. It's all about modern conflict small infantry groups with some armored vehicle and drone support as well as real events story
Why similar: Action RTS 33.3% ★, Tactical RPG 22.3%, Real Time Tactics 19.8%, RTS 16.5%, Strategy 4.6%
- #25 EASY RTS
81% matchNo user reviews
Dev: Olivette Noa
Windows · Linux
a minimalist rts game where decision-making is at the heart of simple and intuitive gameplay. Compete or cooperate with your friends online to build the best base.
Why similar: Action RTS 33.2% ★, Real Time Tactics 19.5%, RTS 16.9%, Base Building 9.7%, Minimalist 5.1%
- #26 Warlords of Archaios Online
80% matchNo user reviews2027
Dev: Dario Koen
Windows
Command either Humans, Orcs, Undead or Elves in a fantasy factions in a 2D pixel-art real-time strategy game. Build your base & army, gather resources, level up & gear Warlords, conquer bandits, use god powers, and battle AI or rival players online across, natural disaster & weather-struck maps.
Why similar: Action RTS 36.7% ★, Real Time Tactics 19.6%, RTS 16.8%, Base Building 14%, Strategy 4.5%
- #27 Stellar Insurgency
79% matchNo user reviews
Dev: Tensorial
Windows
Explore a galaxy of 300 systems as you control your fleet in a top-down 3D style, navigating through Star-lanes, Warp gates, and Black holes. Customize and upgrade your fleet, complete missions, trade, hire your crew, wage war and determine the fate of the galaxy in this grand sim saga.
Why similar: Action RTS 34.3% ★, Space Sim 30.1%, RTS 12.1%, Space 11.3%, Sci-fi 5%
- #28 Clay Vessels
77% matchNo user reviews
Dev: Isaac Fisher
Windows · Linux
This is a fast-paced, multiplayer RTS with a unique economy focus. Automate factories to out-produce your opponents. Up to 4 players are currently supported, and the game has a very approachable learning curve.
Why similar: Action RTS 40.4% ★, Grand Strategy 19.9%, RTS 15.9%, Base Building 9.6%, Strategy 4.7%
- #29 Eternal Starlight VR
78% matchVery Positive91% of 76 reviews2021
Dev: White Noise Games
Windows
Activate your Neural Link to gain an omniscient view of the battlefield. Experience the conflict at any scale, as you plot the course that will lead your fleet to victory. Eternal Starlight is a tactical space combat game, built from the ground up for VR.
Why similar: Action RTS 24.5% ★, Space Sim 17.2%, RTS 16.5%, Real Time Tactics 14.8%, Space 13.2%
- #30 Battle For Cosmos
78% match6 user reviews100% of 6 reviews2023
Dev: Oscar Makes Games
Windows
Battle For Cosmos is a fast-paced, action-packed RTS set in space. With a focus on the battle it is perfect for those who want a thrilling and engaging strategy game without the unnecessary filler. Take control of your empire, build your defenses, and conquer the cosmos!
Why similar: Action RTS 49.1% ★, RTS 21.1%, Space 14.5%, Strategy 5.7%, Sci-fi 3.3%
- #31 Fantasy War Heroes: Chilling Fog
77% match2 user reviews100% of 2 reviews2024
Dev: Hetocode
Windows
In this real-time strategy game, drag to deploy your troops, conquer all houses, and claim victory! Outsmart enemies as they try to destroy your forces. Unlock movable heroes later for even more strategic gameplay.
Why similar: Grand Strategy 26.5%, Tactical RPG 24.3%, Real Time Tactics 22.2%, RTS 18.8%, Strategy 7.9%
- #32 ChargeDrop
76% matchNo user reviews
Dev: GliderDrones
Windows
A physics-driven tower defense game where one massive cube does everything: fight, build, activate, and survive. Drop into a neon sci-fi battlefield, hold back waves of Chaos Dice, and power up your defenses through energy, momentum, and precision.
Why similar: Action RTS 36% ★, Real Time Tactics 20.7%, RTS 20.3%, Space 9.4%, Strategy 7.7%
- #33 Guanabara Warriors
76% matchNo user reviews
Dev: Vinagre Design
Windows
Lead Brazilian indigenous tribes and European forces in an epic real-time strategy game set during the founding of Rio de Janeiro city, Brazil. Forge alliances, command armies, and shape the future of Guanabara Bay.
Why similar: Action RTS 36.5% ★, Real Time Tactics 19.1%, RTS 18.8%, Base Building 14%, Resource Management 4.4%
- #34 Helion Conflict
75% matchNo user reviews
Dev: GoraGames
Windows · Mac
Real-time strategy stripped to the decision. Every factory you hold builds without pause - you choose where those ships go, and can turn them in mid-flight. Commander mode adds the war economy: iron and gold networks, turrets, satellites, orbital strikes. Up to eight online.
Why similar: Action RTS 32.8% ★, Grand Strategy 23%, RTS 18.4%, Space 7.8%, Strategy 6.6%
- #35 Chaos Rune : Heroes
75% matchNo user reviews2026
Dev: CaulFie1d Games
Windows
Chaos Rune Heroes is a lightweight roguelike game with fast-paced, turn-based + real-time mechanics. You must survive within a limited time and complete specific challenges to advance to the next round. Get ready for this chaotic brawl!
Why similar: Action RTS 34.7% ★, Tactical RPG 27.3%, Real Time Tactics 20.3%, RTS 12.7%, Strategy 3.9%
- #36 Prime Domination
74% matchNo user reviews
Dev: A16
Windows
Prime Domination is a real-time strategy game where you build your base, manage finance, produce powerful military units, and battle against AI or other players in large-scale multiplayer matches with up to 10 commanders.
Why similar: Action RTS 35% ★, Real Time Tactics 20.6%, RTS 20.1%, Base Building 13.3%, Strategy 6%
- #37 Orion Wars
73% match8 user reviews88% of 8 reviews2025
Dev: Sneeden Software
Windows
Fast-paced space RTS with 10-25 minute matches. Command fleets, conquer systems, or research the Singularity. Simple controls, strategic depth, but no 3-hour commitments required.
Why similar: Action RTS 30.2% ★, RTS 20%, Real Time Tactics 16.5%, Space 15.6%, Tactical 5%
- #38 Executive Assault 2
72% matchVery Positive83% of 1,767 reviews2023
Dev: Hesketh Studios Ltd
Windows · Mac
Median: 3.7 hrsMean: 8.1 hrs≥1hr: 76%
The RTS/FPS phenomenon has moved into space! Build your base on an asteroid, command fleets of starships for epic battles, pilot fighters, mine and trade resources, assemble robots to defend or assault other stations. Take sole command or share the glory as you fight for control of the quadrant.
Why similar: Space Sim 21.8%, Action RTS 18.3% ★, RTS 18.3%, Base Building 13%, Space 11.5%
- #39 Space Alliance: Frontier
72% match8 user reviews50% of 8 reviews2025
Dev: Black Lime Studio
Windows
Get ready to protect the entire solar system from an unprecedented threat - the D'Ahari, a race of insect-like aliens. Control an entire fleet of spaceships, trade with other races of an Alliance, and develop your own space station.
Why similar: Action RTS 31.8% ★, Real Time Tactics 20.7%, RTS 16.4%, Space 14.6%, Base Building 5.8%
- #40 Ironholm: Reign of the Isles
71% matchNo user reviews2026
Dev: Data Innovation Lab
Windows
Ironholm: Reign of the Isles is a real-time strategy game about conquering medieval islands. Grow your kingdom, raise armies, capture regions, and command entire forces. Plan your expansion, reinforce key positions, and choose the right moment to strike.
Why similar: Action RTS 27.4% ★, Grand Strategy 20.9%, RTS 16.7%, Real Time Tactics 16.1%, Strategy 6.9%
- #41 Deep Dark Forest
70% matchVery Positive87% of 53 reviews2025
Dev: pixiangames
Windows
You will have to lead the civilization, develop the economy, enhance the technology, stabilize the people and colonize new galaxies; when encountering unknown civilizations, will you hide yourself or communicate with them in a friendly way? In this "dark forest", every decision will be crucial.
Why similar: Space Sim 20.3%, Grand Strategy 20.1%, Real Time Tactics 18.2%, RTS 15.3%, Space 9.7%
- #42 Structura
73% match1 user reviews0% of 1 reviews2021
Dev: Binary Station Studio
Windows · Linux
Structura is a rather unique sci-fi real-time strategy set in space. Its a hybrid of rts and fps, with emphasis on combat and survival. Build your economy for war, modify the unit by adding components, explore, expand, and survive the savage waves of enemy attacks.
Why similar: Space Sim 21.3%, Grand Strategy 19.8%, Real Time Tactics 17.3%, RTS 16.2%, Base Building 12.3%
- #43 Rebellion Corporation
71% matchPositive93% of 15 reviews2023
Dev: OO Games
Windows
On planets occupied by robots, mine resources and escape while fending off their attacks! The Ark's survival is entirely in your hands. Many elite crews with abilities will assist you in your mission. The various turret modules are always doing their best to defend your base without your attention.
Why similar: Action RTS 29.9% ★, Real Time Tactics 19.3%, RTS 15.7%, Space 11.9%, Base Building 7.7%
- #44 Evostrike
70% matchPositive96% of 25 reviews2024
Dev: MoonArtyre
Windows
A Roguelike tactics game where you fight hordes of aliens. Your Units evolve and learn new skills as the fight goes on. Manage your squad of 5 specialised mercenaries, and fight a never ending war against the infestation.
Why similar: Action RTS 36.9% ★, Real Time Tactics 26.5%, RTS 15.7%, Strategy 5.5%, Minimalist 4.7%
- #45 Knights vs Aliens
69% match7 user reviews100% of 7 reviews2026
Dev: Prophetic Sky, IncPub: Eastbridge Game LLC
Windows · Mac · Linux
Command knights, aliens, and other historically dubious nations in a free real-time tower conquest game rebuilt from a 2009 iPad original. Grow armies, capture towers, and outmaneuver adaptive AI through 30 campaign levels.
Why similar: Action RTS 45.4% ★, Real Time Tactics 25.4%, RTS 14.2%, Tactical 4.4%, Strategy 3.8%
- #46 Arinoa: Conquest
68% matchPositive88% of 17 reviews2026
Dev: Alternate
Windows
Arinoa: Conquest is a real time grand strategy game with a focus on hero units, and combines elements of strategy, resource management, and light RPG mechanics. Gather resources, build your army, and conquer your enemies within the harsh world of Arinoa.
Why similar: Action RTS 26.4% ★, Grand Strategy 21.4%, Real Time Tactics 17%, RTS 14.9%, Base Building 9.6%
- #47 In memory of TITAN
73% matchMostly Negative32% of 38 reviews2018
Dev: Valhalla Universe, Inc.Pub: XR Studio LLC
Windows
IMOT is a Roguelite, Tactical, Turn-Based, Real-time Strategy Action Packed Space Opera. Battle your way across the solar system, customize your fleet to master your enemies and fight for the survival of the human race... There is no quarter, no port to hide, only the cold emptiness of space...
Why similar: Tactical RPG 25.8%, Real Time Tactics 20.8%, Space Sim 19.7%, RTS 16%, Space 13.5%
- #48 Defilade
69% matchNo user reviews
Dev: RBGames
Windows · Mac
Defilade is an old-school isometric RTS set in modern warfare. Command intelligent troops that take cover, rescue wounded comrades, dive from grenades, vault obstacles and dig trenches. Build your base, secure supply lines and fight across fully destructible massive battlefields that feel alive.
Why similar: Action RTS 39.9% ★, RTS 21%, Base Building 11%, Real Time Tactics 10.8%, Strategy 8.2%
- #49 Timber Wars
69% match2 user reviews100% of 2 reviews2025
Dev: Priyam JainPub: Dualbooted
Windows · Mac
In Timber Wars, protect sacred trees from relentless lumberjacks and machines. Summon and upgrade guardian trees with points earned over time or by defeating enemies. Strategically place and strengthen your guardians to defend the forest for as long as you can in this intense top-down strategy game.
Why similar: Action RTS 26.8% ★, Tactical RPG 19.6%, Grand Strategy 18.3%, Real Time Tactics 16.5%, RTS 13.6%
- #50 Gorgeous and Fantastic Battle
70% match6 user reviews83% of 6 reviews2023
Dev: lucky_tree_dev
Windows
The game describes a small war of the three camps. At the beginning, you can choose a human, robot, or alien to start your journey. You can play this game with the overhead view or third person view.
Why similar: Action RTS 30.1% ★, Tactical RPG 22.7%, Grand Strategy 18%, RTS 13.7%, Space 7.7%
- #51 Station Commander
71% match5 user reviews60% of 5 reviews2021
Dev: Ben Marks Game Studios
Windows
Station Commander is an economy strategy game that has you take control of a futuristic space station. Your goal is to build ships, gather resources, and trade with neighboring planets to upgrade your station and ships. Upgrading your station gives you access to better ships and ship abilities.
Why similar: Action RTS 23.4% ★, Tactical RPG 18.3%, Space Sim 18.1%, Space 10.7%, RTS 10.4%
- #52 Novalast
68% matchNo user reviews
Dev: Raging Storm Studios
Windows · Mac · Linux
Novalast is an immersive 2.5D Space RTS with full physics based combat, putting you in the Captain's chair of powerful starships. It features a fully physicalized logistics and supply system, where Nolithium supply matters. Run out of Nolithium, you're dead in the water.
Why similar: Action RTS 28.6% ★, Space Sim 14.6%, Real Time Tactics 14.4%, Space 13.5%, RTS 12%
- #53 Littlest Catalyst: Swarm Defense
68% matchNo user reviews2026
Dev: LittlestGameDev
Windows · Mac · Linux
Command a crew of tiny bots, build a modular space base, and repel relentless alien swarms. Build, upgrade, defend, but don't stay too long, the hive is closing in.
Why similar: Action RTS 41.5% ★, RTS 17.7%, Base Building 16.7%, Strategy 7.5%, Space 6.2%
- #54 CIVIREVIVAL
67% matchNo user reviews2026
Dev: 筋斗云
Windows
In this 4X + RPG strategy game, lead humanity’s last ark and rebuild a new home among the mysterious ruins of the stars. Starting from nothing, you will develop technology, build powerful fleets, resist external threats, and shape the rebirth of human civilization.
Why similar: Space Sim 18.1%, Space 16.8%, Grand Strategy 16%, RTS 15%, Tactical RPG 9.4%
- #55 One Fleet
67% matchNo user reviews
Dev: LuckyLion
Windows
A war fought in pencil on a single sheet of paper. Your fleets are marks drawn by your Hand. Command sketched ships in real-time battles, alone across a conquest campaign, or online with friends.
Why similar: Real Time Tactics 29.4%, RTS 25.2%, Space 23.8%, Strategy 5.8%, Minimalist 4.9%
- #56 Fleetfall - Galaxy Domination
65% match7 user reviews100% of 7 reviews2026
Dev: Purple Owl
Windows
Fast real-time space conquest for 1-4 players. Capture planets, launch missile salvos, and outmaneuver friends in 10-minute Deathmatch blitzes — or scheme through 30 minutes of diplomacy, trade and betrayal in Hegemony mode. Cross-play with mobile; bots fill empty seats so a match always starts.
Why similar: Action RTS 29.2% ★, RTS 23.3%, Real Time Tactics 17.1%, Space 15.8%, Strategy 7.1%
- #57 The Old War
67% matchNo user reviews
Dev: Warchest Studios
Windows
The Old War is a co-op dark fantasy strategy game where your army remembers. Fight alongside friends, train persistent units, and reclaim a world consumed by the mysts. Every victory makes you stronger. Every defeat leaves a scar.
Why similar: Action RTS 36.1% ★, Real Time Tactics 19.5%, RTS 17.2%, Base Building 14.3%, Tactical 4.6%
- #58 Smelogs Playground
67% matchVery Positive89% of 53 reviews2024
Dev: Nifty Productions
Windows
Smelogs Playground is a Free-to-Play Real-Time Strategy game with charming aesthetics and a simple but effective gameplay mechanism. Take over the playful and rocky Smelogs to compete against each other for fun and honor!
Why similar: Action RTS 39.6% ★, RTS 20%, Real Time Tactics 15.3%, Base Building 14.4%, Strategy 5.1%