- #1 Empires of the Undergrowth
97% matchVery Positive94% of 17,871 reviews2024
Dev: Slug DiscoPub: Hooded Horse
Windows · Mac
Median: 6.1 hrsMean: 18.4 hrs≥1hr: 82%
Command swarms of warriors at an unprecedented scale of warfare in this blend of RTS and base-building. Lead ant colonies against the many fearsome threats of the insect world, while building intricate nests, developing pheromone-based tactics, and evolving to meet growing dangers.
Why similar: Base Building 46.6%, Resource Management 35.5%, Strategy 15%, Singleplayer 2.9%
Why You'll Like It: This is the closest experience to The Hive, focusing on managing an ant colony with RTS mechanics and underground expansion.
- #2 Buggos
96% matchVery Positive88% of 1,361 reviews2022
Dev: Intrepid Marmot
Windows
Median: 3.5 hrsMean: 11.8 hrs≥1hr: 86%
Lead your hive to victory in 'Buggos', an RTS Auto Battler! Customize your swarm with 120+ evolutions and conquer humanity. Strategy meets bug chaos!
Why similar: RTS 37.9%, Base Building 31.3%, Resource Management 16.9%, Strategy 11.1%, Singleplayer 1.9%
Why You'll Like It: You command a swarm of insects in this RTS that emphasizes evolution and large-scale tactical combat.
- #3 Swarm Queen
96% matchVery Positive93% of 390 reviews2017
Dev: Helmi Bastami
Windows
Median: 4.0 hrsMean: 4.9 hrs≥1hr: 86%
A quick-to-learn but challenging real-time strategy game where you spawn an army of space-bugs that control themselves.
Why similar: RTS 29.4%, Aliens 25.9%, Action RTS 22.2% ★, Real Time Tactics 15.5%, Strategy 5.7%
Why You'll Like It: This game captures the specific feel of being a hive queen, managing resources and units in a fast-paced RTS environment.
- #4 War for the Overworld
95% matchVery Positive86% of 8,052 reviews2015
Dev: Brightrock GamesPub: Mythwright
Windows · Mac · Linux
Median: 5.1 hrsMean: 11.0 hrs≥1hr: 89%
War for the Overworld is an unholy union of Dungeon Management and Strategy that rewards all those villainous thoughts you’ve been having. Craft your own perilous dungeon and defend it against pesky heroes who keep exploring it and taking your stuff.
Why similar: Underground 30.9% ★, Base Building 29.1%, RTS 26.7%, Fantasy 6.6%, Strategy 5.6%
Why You'll Like It: This spiritual successor to Dungeon Keeper excels at underground base-building and managing a villainous faction.
- #5 Grey Goo
94% matchMixed68% of 4,320 reviews2015
Dev: PetroglyphPub: Six Foot
Windows
Median: 5.2 hrsMean: 8.8 hrs≥1hr: 90%
Fight for control of a frontier world. Gather resources, build your base, and command your forces in battle. Survive long enough to unleash your ultimate weapon - THE EPIC.
Why similar: RTS 50.5%, Aliens 22.1%, Base Building 15%, Strategy 11.1%, Singleplayer 1%
Why You'll Like It: This RTS features a unique alien faction that functions like a living, growing entity, similar to the insectoid swarm.
- #6 Infested Planet
94% matchVery Positive94% of 3,025 reviews2014
Dev: Rocket Bear Games
Windows
Median: 3.1 hrsMean: 5.9 hrs≥1hr: 88%
Command a team of 5 elite soldiers against an alien horde of 100,000. Surrounded on all sides, you must outmaneuver and outsmart the enemy.
Why similar: RTS 44.8%, Aliens 20.5%, Strategy 16.1%, Top-Down 12.3%, Indie 2.3%
Why You'll Like It: This game focuses on tactical swarm combat against alien hives, mirroring the intensity of The Hive's battles.
- #7 Dungeon Keeper™ 2
93% matchVery Positive93% of 1,240 reviews2024
Dev: Bullfrog ProductionsPub: Electronic Arts
Windows
Median: 48 minMean: 6.0 hrs≥1hr: 48%
Bad guys have all the fun. Discover your dark side as you build an evil underground kingdom and defend it against the forces of good.
Why similar: Real Time Tactics 40.5%, RTS 22.4%, Strategy 20.8%, Base Building 11.9%, Singleplayer 3%
Why You'll Like It: A classic title that defines the underground base-building genre with a focus on managing minions and expanding your dark domain.
- #8 Beetle Uprising
92% matchMostly Positive75% of 98 reviews2020
Dev: Iocane Games, LLCPub: Disco Slug
Windows
Collect, raise and breed an army of beetles to rise up and lay claim to the abandoned lot! The game features a complex genetics simulation and real-time tactics missions with a full campaign.
Why similar: RTS 31%, Real Time Tactics 25.5%, Base Building 20.1%, Resource Management 16.5%, Strategy 6.9%
Why You'll Like It: It focuses on the evolution and management of insect colonies, aligning closely with the biological progression in The Hive.
- #9 Dwelvers
91% matchMixed68% of 319 reviews2023
Dev: Rasmus LjunggrenPub: Dancing Devils
Windows
Median: 48 minMean: 8.3 hrs≥1hr: 42%
Dwelvers is a unique real-time strategy Dungeon Keeper-like with resource management, logistics, battles, magic spells, trading, crimes against humanity, labyrinths, and so much more. Are you able to eradicate the pesky humans once and for all? Of course you are. The Dark Mother wills it.
Why similar: Underground 39.4% ★, Base Building 21.3%, Resource Management 13.8%, Fantasy 8%, Top-Down 7.9%
Why You'll Like It: A deep underground management sim that allows you to build complex bases and command various creatures.
- #10 Natural Selection 2
91% matchVery Positive85% of 13,335 reviews2012
Dev: Unknown Worlds Entertainment
Windows
Median: 2.9 hrsMean: 24.2 hrs≥1hr: 85%
A fast paced multiplayer shooter that pits aliens against humans in a strategic and action-packed struggle for survival!
Why similar: RTS 44.9%, Aliens 36.3%, Strategy 14.8%, Action 2.1%, Indie 1.9%
Why You'll Like It: It features a unique alien faction that evolves and builds structures, perfectly capturing the hivemind gameplay loop.
- #11 They Are Billions
89% matchVery Positive85% of 50,888 reviews2019
Dev: Numantian Games
Windows
Median: 14.2 hrsMean: 56.2 hrs≥1hr: 91%
They Are Billions is a Steampunk strategy game set on a post-apocalyptic planet. Build and defend colonies to survive against the billions of the infected that seek to annihilate the few remaining living humans. Can humanity survive after the zombie apocalypse?
Why similar: Base Building 41.7%, RTS 39.7%, Strategy 9.2%, Resource Management 8.3%, Singleplayer 0.8%
Why You'll Like It: This game combines base-building and survival against massive swarms, requiring careful resource management and defensive strategy.
- #12 Gord
90% matchMixed54% of 994 reviews2023
Dev: Covenant.devPub: Team17
Windows
Median: 3.7 hrsMean: 5.6 hrs≥1hr: 85%
Gord is a single-player adventure strategy. To survive, you must build, but to prevail, you must conquer the darkness beyond the gates. In this dark fantasy world, you must complete quests while managing a populace whose personal stories and well-being decide the fate of your tribe.
Why similar: RTS 27.5%, Action RTS 27.1% ★, Lore-Rich 14.3%, Resource Management 13.2%, Dark Fantasy 10.6%
Why You'll Like It: This dark fantasy colony sim shares the atmospheric tension and survival focus found in The Hive.
- #13 Empire of the Ants
87% matchMostly Positive76% of 1,119 reviews2024
Dev: Tower FivePub: Microids
Windows
Median: 2.2 hrsMean: 4.4 hrs≥1hr: 77%
Conquer enemy nests and lead your colony through the perils of the forest in this groundbreaking RTS. Empire of the Ants is a photorealistic, third-person real-time strategy game where you command your insect legions in epic battles.
Why similar: RTS 33.2%, Real Time Tactics 22.8%, Resource Management 16%, PvE 11.4%, Strategy 6.8%
Why You'll Like It: A strategy game that puts you in control of an ant colony, emphasizing resource gathering and territorial expansion.
- #14 Drone Swarm
89% matchMixed63% of 337 reviews2020
Dev: stillalive studiosPub: astragon Entertainment
Windows
Median: 3.0 hrsMean: 4.5 hrs≥1hr: 90%
Drone Swarm is a very unique take on tactical games. Control 32,000 drones in quick, fast-paced fights. Combine your swarm abilities and counter constantly evolving attacks of your opponents. Survive varying enemy waves, get upgrades to your swarm, and make it to the next system alive!
Why similar: Real Time Tactics 45%, RTS 34.7%, Strategy 7.4%, Top-Down 2.9%, Action 2.8%
Why You'll Like It: You control a massive swarm of drones in real-time, focusing on tactical positioning and swarm-based combat.
- #15 Alien Marauder
88% matchMixed63% of 341 reviews2021
Dev: Vexan Studio
Windows
“Alien Marauder” is a real-time strategy game with survival and confrontation theme. In this game, you will be the leader to a treacherous alien planet, build and defend base to survive against the vexan waves. Make the right decision!
Why similar: RTS 25.7%, Base Building 16.5%, Aliens 16.3%, Resource Management 12.8%, Real Time Tactics 12.5%
Why You'll Like It: This RTS survival game tasks you with building a colony and defending it against waves of alien threats.
- #16 Mercury Fallen
86% matchMostly Positive79% of 312 reviews2023
Dev: Nitrous ButterflyPub: indie.io
Windows · Mac
Median: 3.2 hrsMean: 5.2 hrs≥1hr: 86%
A sci-fi colony management sim with a focus on exploration, expansion, and survival. Rebuild your underground facility, manage colonists and robots, and uncover the mysteries of an alien world light-years from Earth. Dig deep, expand across the surface, and shape your new home.
Why similar: Underground 52.2% ★, Base Building 30.9%, Strategy 7.8%, 3D 7.1%, Singleplayer 2%
Why You'll Like It: An isometric management game set in an underground sci-fi facility that requires careful resource and colonist oversight.
- #17 The Tribe Must Survive
86% matchMixed68% of 206 reviews2024
Dev: Walking Tree Games GmbH
Windows · Mac
The Tribe Must Survive is a survival base builder strategy game set in a harsh Lovecraftian Stone Age. Build your camp, overcome disasters and uncover new areas. Manage fears and diminish internal conflicts, as your Tribe grows. Every decision matters. Will your Tribe survive?
Why similar: Lovecraftian 36.9%, Base Building 20.1%, Resource Management 16.6%, Dark Fantasy 10.2%, Top-Down 8.4%
Why You'll Like It: A survival-strategy game that emphasizes difficult choices and managing a community in a dark, unforgiving world.
- #18 Chromosome Evil 2
84% matchVery Positive88% of 265 reviews2024
Dev: S.C. 16 BIT NIGHTS S.R.L.
Windows
Dive deep into this Lovecraft-inspired RTS survival for a second time. Assemble your strike team and manage your convoy. It's up to you to survive the onslaught of nightmares that are surely coming your way. Will you find the source of the darkness?
Why similar: RTS 38.1%, Aliens 30.8%, Top-Down 9.4%, Strategy 8.9%, Resource Management 6.6%
Why You'll Like It: A dark, atmospheric strategy game that focuses on survival and tactical decisions in a hostile world.
- #19 Oxygen Not Included
83% matchOverwhelmingly Positive97% of 140,434 reviews2019
Dev: Klei Entertainment
Windows · Mac · Linux
Median: 8.9 hrsMean: 68.0 hrs≥1hr: 86%
Oxygen Not Included is a space-colony simulation game. Deep inside an alien space rock your industrious crew will need to master science, overcome strange new lifeforms, and harness incredible space tech to survive, and possibly, thrive.
Why similar: Base Building 55.6%, Resource Management 34.2%, Strategy 6.9%, Singleplayer 2.2%, Indie 1.1%
Why You'll Like It: This complex underground base-builder requires meticulous resource management and environmental control to survive.
- #20 WAR PARTY
85% matchMixed69% of 456 reviews2019
Dev: Rogueside
Windows · Mac
Median: 3.6 hrsMean: 4.6 hrs≥1hr: 84%
War Party is a strategy game where you enter a prehistoric world of Dinosaurs, Cavemen and Magic! Build up your chosen faction, gather resources, explore the land and command them against enemy tribes and wildlife! Will your story be about Life, Death or Balance? Can you survive?
Why similar: Dinosaurs 33.8% ★, RTS 24.3%, Base Building 15.7%, Resource Management 12.2%, Strategy 5.1%
Why You'll Like It: A prehistoric RTS that focuses on base-building and resource management with a unique tribal theme.
- #21 RimWorld
82% matchOverwhelmingly Positive98% of 239,676 reviews2018
Dev: Ludeon Studios
Windows · Mac · Linux
Median: 59.8 hrsMean: 262.8 hrs≥1hr: 92%
A sci-fi colony sim driven by an intelligent AI storyteller. Generates stories by simulating psychology, ecology, gunplay, melee combat, climate, biomes, diplomacy, interpersonal relationships, art, medicine, trade, and more.
Why similar: Base Building 67.5%, Strategy 14.9%, Story Rich 11.5%, Singleplayer 3.3%, Indie 2.7%
Why You'll Like It: The Biotech expansion adds deep genetic and insectoid mechanics that mirror the evolution systems in The Hive.
- #22 Factorio
81% matchOverwhelmingly Positive98% of 229,554 reviews2020
Dev: Wube Software LTD.
Windows · Mac · Linux
Median: 44.9 hrsMean: 190.4 hrs≥1hr: 95%
Factorio is a game about building and creating automated factories to produce items of increasing complexity, within an infinite 2D world. Use your imagination to design your factory, combine simple elements into ingenious structures, and finally protect it from the creatures who don't really like you.
Why similar: Base Building 52.6%, Resource Management 36.9%, Strategy 8.4%, Singleplayer 1.1%, Indie 1%
Why You'll Like It: While more industrial, it features intense resource management and base defense against alien swarms on a hostile planet.
- #23 Protolife
84% matchVery Positive86% of 469 reviews2018
Dev: Volcanic Giraffe
Windows · Mac
Median: 3.8 hrsMean: 7.7 hrs≥1hr: 74%
Protolife is an unique tower-based strategy game which gives you a direct control over the builder robot in a struggle against the hungry proto-life organism.
Why similar: RTS 37.7%, Base Building 24.8%, Aliens 20.7%, Strategy 7.7%, Top-Down 6.3%
Why You'll Like It: This tower defense RTS hybrid focuses on rapid expansion and biological growth, similar to hivemind mechanics.
- #24 Ascent of Ashes
82% matchMostly Positive70% of 298 reviews2025
Dev: Vivid Storm Interactive
Windows
A colony sim set in a post-apocalyptic dystopia. Build and defend your base. Manage your survivors. Engage raiders, aliens, Remnant soldiers and other factions in real-time-with-pause combat. Or use stealth to outwit them. Explore the massive world. Survive at all costs
Why similar: Base Building 37.7%, Real Time Tactics 35.2%, PvE 15.2%, Strategy 11.9%
Why You'll Like It: A colony-sim that focuses on base-building and survival, capturing the management aspect of The Hive.
- #25 Microtopia
81% matchVery Positive87% of 928 reviews2025
Dev: Cordyceps CollectivePub: Goblinz Publishing
Windows
Median: 3.6 hrsMean: 9.6 hrs≥1hr: 74%
Become the hive mind of a robot ant colony in Microtopia! Use pheromone trails to create, automate and optimize supply chains for your ants to follow. Collect resources, produce goods, feed your queen, grow your colony and fly out to expand the species!
Why similar: Base Building 43.3%, Resource Management 37.1%, Strategy 9%, 3D 8.6%, Singleplayer 2%
Why You'll Like It: A colony-sim that focuses on automation and resource management in a sandbox environment.
- #26 Anoxia Station
80% matchMostly Positive80% of 204 reviews2025
Dev: BonereadersPub: Abylight Studios
Windows
Descend into darkness in Anoxia Station, a turn-based strategy game with puzzle elements. Operate a subterranean mining station, where you'll gather resources, confront horrors, and make life-or-death choices for the survival of your crew.
Why similar: Resource Management 64.2%, Strategy 24.4%, Singleplayer 6.6%, Action 4.8%
Why You'll Like It: This underground sci-fi game focuses on survival and management in a hostile, isolated environment.
- #27 The Wratch's Den
79% matchVery Positive80% of 70 reviews2023
Dev: PUNKCAKE Delicieux
Windows · Mac · Linux
A byte-sized Dungeon Keeping roguelike: dig out your lair, populate it with monsters and protect the Wratch from heroes come for easy prestige.
Why similar: Underground 47.7% ★, Base Building 27.4%, Fantasy 10.3%, Strategy 8.6%, Top-Down 6%
Why You'll Like It: This underground strategy game focuses on base-building and managing a colony in a dark, fantasy setting.
- #28 Here Comes The Swarm
77% matchVery Positive88% of 258 reviews2026
Dev: CableHook Games
Windows
Here Comes the Swarm is a survival RTS with a pause button! Create your strategy, build, manage, and defend your settlements at your own pace. Take the fight to the hive mind and lead expeditions to deliver a deadly blow and eradicate your foes. Will you reclaim Ulora from the relentless Swarm?
Why similar: Action RTS 26.9% ★, RTS 25.4%, Base Building 17.8%, Resource Management 13.5%, Top-Down 5.8%
- #29 Be Queen Bee
77% matchVery Positive96% of 168 reviews2026
Dev: Three Blanket StudioPub: Jungle Game Lab
Windows
"Be Queen Bee" is an action-strategy game where you become the Queen Bee and command your swarm with pheromones. Defeat predators, seize flower fields to escape hunger, evolve your swarm with honey, and strategize in real time to secure victory.
Why similar: Action RTS 33.8% ★, RTS 32.9%, PvE 10.5%, Top-Down 7.9%, Fantasy 6.2%
- #30 Tooth and Tail
79% matchMostly Positive80% of 4,123 reviews2017
Dev: Pocketwatch Games
Windows · Mac · Linux
Median: 2.9 hrsMean: 4.9 hrs≥1hr: 78%
Lead the revolution with an army of flamethrowing Boars, mustard gas-lobbing Skunks, and paratrooper-puking Owls. Tooth and Tail is a Real-Time-Strategy game featuring Single Player, Online Competitive Play, Split Screen, Replays, and more. Build a base, lead your army, eat your enemies!
Why similar: RTS 75%, Strategy 17.4%, Indie 2.7%, Story Rich 2.3%, Action 1.6%
Why You'll Like It: A streamlined RTS that features swarm-like unit control and a unique, dark animal-themed aesthetic.
- #31 Deep Among the Swarm
78% matchVery Positive88% of 138 reviews2024
Dev: Pebble Mountain Games
Windows
Deep Among the Swarm is a challenging survival RTS roguelite about surviving against thousands of enemies. Drill ever deeper underground while fighting the endless onslaught of the Swarm. Can you save humanity?
Why similar: RTS 26.5%, Underground 18.7% ★, Base Building 17.3%, Action RTS 13.7% ★, Resource Management 13%
- #32 PERIMETER: Legate Edition
76% matchVery Positive92% of 144 reviews2024
Dev: K-D LabPub: Association K-D Lab
Windows · Linux
Perimeter is a real-time strategy game with a destructible world. Utilize the environment for resource gathering and defense against enemies. Immerse yourself in the millennia-spanning history of the Chains of Worlds and lead a faction in the struggle for survival.
Why similar: Action RTS 28.7% ★, RTS 26.4%, Lore-Rich 11.5%, Top-Down 7.1%, Strategy 6.1%
- #33 Alien Breed: Impact
78% matchMostly Positive74% of 1,885 reviews2010
Dev: Team17 Software Ltd.Pub: Team17 Digital Ltd
Windows
Median: 54 minMean: 4.2 hrs≥1hr: 48%
Experience the explosive science fiction arcade-shooter that resurrects a much revered franchise in an epic single player and co-op multiplayer campaign.
Why similar: Aliens 70%, Top-Down 23%, Action 5.2%, Singleplayer 1.8%
Why You'll Like It: This game captures the claustrophobic, underground atmosphere of fighting insectoid aliens in a sci-fi setting.
- #34 Repterra
75% matchVery Positive94% of 69 reviews2026
Dev: Chute AppsPub: MicroProse Software
Windows · Mac
Repterra is a base-building survival RTS set in a world overrun by dinosaurs. Manage your colony while battling massive dino hordes. Breed and ride your own dinos, unlock permanent upgrades, and fight to reclaim the world for humanity.
Why similar: Dinosaurs 37.4% ★, RTS 22.4%, Base Building 15.5%, Resource Management 11.4%, PvE 7.1%
- #35 Moduwar
75% matchVery Positive87% of 129 reviews2025
Dev: Biohex StudiosPub: Firesquid
Windows · Linux
Moduwar is an adaptive organic RTS where you control an alien creature, Modu - and your body is your army. Grow new organs, split, merge and mutate them into unique units that adapt to your needs as you fight against human and alien threats in single and multiplayer modes.
Why similar: RTS 20.6%, Action RTS 18.2% ★, Aliens 17.1%, Base Building 13.3%, Resource Management 9.8%
- #36 Exogate Initiative
74% 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: RTS 24.1%, Aliens 21.2%, Base Building 19.2%, Resource Management 15.1%, Fantasy 7.1%
- #37 Calyx
73% matchVery Positive89% of 367 reviews2026
Dev: Studio 568
Windows
A strategy game with a new kind of enemy, Calyx puts you in charge of a space mining outpost, locked in battle against powerful plant-aliens. Build your base, gather resources, assemble your forces, and take on the Calyx. With only an out-of-date AI for company, can you survive?
Why similar: Action RTS 22.2% ★, RTS 21.1%, Base Building 14%, Real Time Tactics 12.8%, Resource Management 11.2%
- #38 Hive Blight
72% matchVery Positive94% of 229 reviews2026
Dev: OptizOnion
Windows
Hive Blight is a roguelite autobattler where you lead a team of insect warriors against a corrupting Fungal Threat. Build powerful synergies, uncover the source of the plague, and destroy it to save your world!
Why similar: Fantasy 51.2%, Strategy 48.8%
- #39 Bee Island
73% matchVery Positive86% of 1,613 reviews2023
Dev: Lemma Arts
Windows
Median: 2.2 hrsMean: 3.5 hrs≥1hr: 73%
Take control of the hive and protect it from enemies. Build factories and defence, research technologies and, if necessary, use nuclear weapons, but do not let the enemies harm the queen!
Why similar: Base Building 32.9%, Resource Management 32.4%, Fantasy 12%, Strategy 11%, 3D 6.5%
- #40 We Are The Dwarves
76% matchMixed70% of 1,644 reviews2016
Dev: Whale Rock Games
Windows · Mac · Linux
Median: 3.4 hrsMean: 4.8 hrs≥1hr: 90%
We Are The Dwarves is a real-time tactical adventure where you take control of three Dwarven astronauts and lead them through the hordes of enemies in the depths of their Universe. Tactical Adventure Sci-Fi Space Dwarves
Why similar: RTS 40.2%, Real Time Tactics 25.1%, Fantasy 11.8%, Top-Down 10%, 3D 5.2%
- #41 Chromosome Evil
73% matchVery Positive83% of 351 reviews2022
Dev: S.C. 16 BIT NIGHTS S.R.L.
Windows
Median: 3.0 hrsMean: 4.5 hrs≥1hr: 82%
Dive deep into this Lovecraft-inspired RTS survival. Assemble your team using different classes, skills, and weaponry. It's up to your squad to survive the onslaught of nightmares that are surely coming your way. Will you find the source of the darkness?
Why similar: RTS 37.4%, Real Time Tactics 22.7%, Resource Management 20.8%, Strategy 8.8%, Top-Down 8.3%
- #42 The Deadly Path
74% matchMixed47% of 96 reviews2025
Dev: Owlskip EnterprisesPub: Fireshine Games
Windows
Aid the Deities of Dread in their quest for vengeance and pave the way for their ascension. Gather grim materials, construct defences and expand the underworld to appease the rage of the gods in The Deadly Path, a unique building management and roguelike strategy game.
Why similar: RTS 28.9%, Base Building 19.3%, Real Time Tactics 16.8%, Resource Management 16.2%, Dark Fantasy 10.8%
- #43 Aliens: Dark Descent
69% matchVery Positive88% of 18,082 reviews2023
Dev: Tindalos InteractivePub: Focus Entertainment
Windows
Median: 4.3 hrsMean: 15.1 hrs≥1hr: 87%
Drop into the gripping journey of Aliens: Dark Descent, a squad-based, single-player action game in the iconic Alien franchise. Lead your soldiers in real-time to stop a new and terrifying kind of Xenomorph outbreak on Planet Lethe.
Why similar: RTS 34.3%, Aliens 22.3%, Real Time Tactics 21.9%, Strategy 10.1%, Top-Down 6%
- #44 The Banished Vault
72% matchMostly Positive78% of 198 reviews2023
Dev: Lunar DivisionPub: Bithell Games
Windows · Mac
A strategy game of exploration, endurance, and space travel on an interstellar gothic monastery. Explore solar systems, harvest resources, construct outposts, and face hazards in the challenging universe of The Banished Vault.
Why similar: Base Building 28.3%, Aliens 27%, Resource Management 25.7%, Dark Fantasy 11.1%, Strategy 8%
- #45 Xeno Command
71% matchVery Positive82% of 56 reviews2022
Dev: ChillyRoomPub: ChillyRoom
Windows
Defend galaxy against Alien invasion in the RTS offline game with roguelike fun
Why similar: Action RTS 28.5% ★, RTS 20.7%, Real Time Tactics 15.4%, Aliens 13.4%, Base Building 11.6%
- #46 Worshippers of Cthulhu
68% matchVery Positive81% of 1,507 reviews2025
Dev: Crazy Goat GamesPub: Crytivo
Windows
Median: 3.1 hrsMean: 5.9 hrs≥1hr: 80%
LEAD the CULT OF CTHULHU. Decide the fate of your followers, perform eldritch rituals, and master the art of city-building in a world where the line between sanity and madness blurs. Can you endure the horrors you unleash?
Why similar: Lovecraftian 45.1%, Base Building 20.7%, Lore-Rich 16.6%, Dark Fantasy 9.8%, Strategy 6.6%
- #47 Microcosmum 2
71% matchMixed62% of 137 reviews2024
Dev: Satur Entertainment
Windows
A relaxing strategy game featuring unconventional gameplay. Your objectives include development, evolution, border expansion and protection of your hive.
Why similar: Aliens 29.4%, RTS 29.2%, Real Time Tactics 17.8%, Strategy 16.8%, Indie 3.9%
- #48 Starship Troopers: Terran Command
68% matchVery Positive87% of 11,807 reviews2022
Dev: The ArtistocratsPub: Slitherine Ltd.
Windows
Median: 3.4 hrsMean: 10.2 hrs≥1hr: 83%
Lead the Mobile Infantry in this RTS game set in the Starship Troopers film universe. Balance your army composition with a diverse set of unit types, overcome line-of-sight and line-of-fire challenges through tactical positioning, and use special abilities to smash the Arachnid hordes!
Why similar: RTS 55.4%, Strategy 14.8%, Resource Management 13.8%, Aliens 11.2%, Real Time Tactics 2.9%
- #49 Crab God
69% matchVery Positive83% of 299 reviews2024
Dev: Chaos Theory GamesPub: Firesquid
Windows
Crab God is an atmospheric underwater strategy game. Guide your Crabling colony through wild ocean depths, and defend the egg of the next Crab God.Restore and protect diverse coral reefs, making a difference in the real world as you progress in-game. Make waves, praise the claw!
Why similar: RTS 37.2%, Base Building 23.7%, Resource Management 21%, Strategy 8.4%, 3D 4.9%
- #50 From Glory To Goo
67% matchOverwhelmingly Positive97% of 1,633 reviews2024
Dev: Stratagem Blue
Windows
Median: 4.0 hrsMean: 17.9 hrs≥1hr: 69%
From Glory To Goo is a Sci-Fi survival RTS set on an alien world. Serve as humanity's bulwark by establishing a colony and supporting your colonists still in orbit. But beware, for The Goo, a relentless and shape-shifting force approaches from all sides, even above and below.
Why similar: Action RTS 30.2% ★, RTS 29.3%, Base Building 20.6%, Resource Management 14.7%, Strategy 5.2%
- #51 Beneath the Mountain
70% matchMixed67% of 211 reviews2024
Dev: Omnis Rector StudiosPub: Gameclaw Studio
Windows
In Beneath the Mountain, you play as the King of a new Dwarven civilization seeking to find their fortune beneath the mountain. You dig your way through the mountain, encountering many dangerous foes along the way, all while defending your kingdom from periodic Orc invasions.
Why similar: Underground 31.3% ★, RTS 22.2%, Base Building 14.8%, Real Time Tactics 14.7%, Fantasy 8.6%
- #52 Cavern Adventurers
69% matchMixed66% of 122 reviews2025
Dev: Kairosoft Co.,Ltd
Windows
Build an underground network of caves in this fantasy-themed management sim.
Why similar: Underground 76.7% ★, Fantasy 18.7%, Strategy 3%, Singleplayer 0.9%, Indie 0.7%
- #53 Little Kingdom RTS
68% matchVery Positive87% of 68 reviews2025
Dev: MyDreamForeverPub: Andgo Games
Windows
Little Kingdom RTS is an indie real-time strategy game set in a medieval fantasy world. Gather resources, build settlements, raise walls, and grow your small kingdom. Command an army of knights, archers, and mages to fight off rival kingdoms, orcs, and undead.
Why similar: RTS 23%, Action RTS 20.2% ★, Base Building 15.7%, Real Time Tactics 13.3%, Resource Management 11.4%
- #54 AntQueen 3D
71% matchMixed65% of 79 reviews2019
Dev: Fernando DudkaPub: Les Technologies inVantage
Windows · Mac
Experience a game where you live through the cycle of an ant colony. You can dig your own tunnels, organize your colony, customize your army, but you need to survive every wave of attack!
Why similar: Strategy 80.6%, Indie 19.4%
- #55 HYPERNOVA: Escape from Hadea
70% matchVery Positive80% of 82 reviews2017
Dev: ActaLogic
Windows · Mac · Linux
A colorful but challenging blend of classic RTS and tower defense. Build, expand, research, and defend your alien colony as you race to construct a teleportation device and escape a dying star.
Why similar: RTS 37.9%, Base Building 22.3%, Aliens 15.6%, Top-Down 10%, Strategy 7.8%
- #56 Underworld Overseer
67% matchVery Positive91% of 53 reviews2024
Dev: Myron Games
Windows
Build your dungeon, command demons, set traps, and slay invading adventurers with powerful spells.
Why similar: RTS 29.9%, Underground 26% ★, Real Time Tactics 18%, Base Building 13.4%, Strategy 6.4%
- #57 Surviving the Abyss
67% matchMixed65% of 1,060 reviews2024
Dev: Rocket Flair StudiosPub: Paradox Arc
Windows
Median: 2.6 hrsMean: 7.6 hrs≥1hr: 70%
Earth, 1976. You have been tasked with managing a deep-sea science facility working to perfect cloning. Explore the darkness and keep your crew alive in this hardcore survival colony builder. And beware. The darkness hides untold horrors.
Why similar: RTS 48.4%, Base Building 35.3%, Strategy 9.8%, 3D 6.5%
- #58 Stonedeep
70% matchMixed46% of 104 reviews2021
Dev: Direfang
Windows
Stonedeep is an 2.5D underground city builder. Dwarfs gather resources, build and fend off monsters. Colonies can specialize in culture, production, military and trading. At start, dwarfs need drinks and rest. With a higher civilization level, they will increase their needs.
Why similar: Base Building 45.1%, Resource Management 32.5%, Fantasy 10%, Strategy 9.8%, Singleplayer 2.6%
- #59 Thrive: Heavy Lies The Crown
67% matchMixed60% of 444 reviews2025
Dev: Zugalu EntertainmentPub: PlaySide
Windows
Median: 1.7 hrsMean: 10.8 hrs≥1hr: 61%
Thrive: Heavy Lies the Crown is a complex city builder, where the fate of your kingdom hinges on your every decision. Explore this medieval land alone or with friends, make tough moral choices and conquer your foes in RTS combat. Will you struggle to survive, or find the strength to Thrive?
Why similar: RTS 29.7%, Base Building 20%, Real Time Tactics 18.2%, Resource Management 15.4%, Fantasy 8.1%
- #60 The Crust
65% matchMostly Positive77% of 3,542 reviews2024
Dev: VEOM StudioPub: Crytivo
Windows
Median: 7.0 hrsMean: 23.2 hrs≥1hr: 82%
Automate a lunar base as you become the savior of humanity exploring the future on the moon. Mine, craft, research, and trade resources with Earth in this gripping narrative basebuilder.
Why similar: Base Building 35.7%, RTS 26.9%, Resource Management 26.4%, Strategy 8.5%, Indie 1.3%