Games like Maelstrom: The Battle for Earth Begins
by KDV Games
In the space of fifty years, Earth changed from a planet on cusp of a challenging future to a world a breath away from lifelessness and plunged into an apocalyptic time of ecological disaster, global warfare and the meltdown of human civilization. This is the time of the Maelstrom.
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Ranked by how similar the games actually are, not by sales. Released and Price are remembered for next time.
Closest matches
$17.99Dying Breed
Oct 7 · Sarnayer
Both: RTS · Sci-fi
Golden-age RTS classic. Fast-paced action & strategic decision-making, battling evil arch-enemies, zombies, and retro-futuristic technologies. All to a '90s electro-metal soundtrack and FMV live-action cut scenes.
Early AccessStrategySingleplayerRTSBase BuildingTacticalActionWarPost-apocalypticSci-fi👍 218
-30%$20.99Desynced
Mar 5 · Stage Games Inc.
Both: RTS · Sci-fi
Desynced is a sci-fi strategy game with fully customizable units and behaviors. Gather, build, research, and explore the unknown. Alone or with friends, unveil the mystery of an AI on the edge of self-awareness and uncover the hidden truth in this blend of strategy, automation, and exploration.
StrategyAutomationProgrammingBase BuildingSandboxCity BuilderRTSSci-fiMultiplayerSimulation👍 1,880
$11.99Deep Corp
May 26 · KishMish Games
Both: RTS
Dig mines, extract resources, and produce goods to restore order to the state. Become a successful businessman and an effective state governor in the late Wild West era!
StrategyMiningRTSManagementUndergroundResource ManagementSandboxExplorationWesternTime Management👍 367
$59.99Geo-Political Simulator 2026 Edition
Nov 27 · Eversim
Both: RTS
The latest expansion of the ultra-realistic world simulator, where you play as the head of state or the opposition! New Features: tourism simulator, party strategies with regime censures, personal wealth management, a European army, AI and robotics.
SimulationStrategyPolitical SimGrand StrategyRTSWargameReal Time Tactics3DTop-DownCapitalism👍 253
$19.99Repterra
Aug 20 · Chute Apps
Both: RTS
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.
Real-Time with PauseBase BuildingDinosaursTower DefenseRTSCity BuilderStrategyPvEResource ManagementIsometric👍 122
$19.99Screeps: Arena
Nov 1 · Screeps, LLC
Both: RTS
Screeps: Arena is an online asynchronous PvP strategy game for programming enthusiasts. You write real JavaScript to control your units, and they fight autonomously against other players in a 1v1 match-based arena environment.
StrategyAsynchronous MultiplayerPvPArtificial IntelligenceRTSTurn-Based TacticsAutomationeSportsReal Time TacticsSimulation👍 105
$1.99Critter Chaos TD
Oct 31 · Chaos Creations
Both: RTS
Critter Chaos TD is a fast, frantic and chaotic Tower Defence game in which you must rid the world of the evil Critters. Build stations and guns to fortify your defences and prevent the various types of Critters from reaching your base.
StrategyAction RTSWargameTower DefenseRTSEarly AccessCasualActionIndieBase Building
$39.99Xenonauts 2
Apr 2 · Goldhawk Interactive
Both: Sci-fi
Wage a global war of resistance against an alien invasion. Command turn-based tactical battles, build a network of covert bases, directly control your fighter wings, and achieve strategic victory in a simulation of asymmetric warfare against a technologically superior foe.
StrategyRPGTurn-Based TacticsTurn-Based StrategySci-fiTurn-Based CombatTacticalTurn-BasedPvECharacter Customization👍 4,857
-50%$19.99Terra Invicta
Jan 5 · Pavonis Interactive
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.
StrategyGrand StrategySimulation4XEconomyWarHistoricalTurn-Based StrategyTacticalManagement👍 9,064
Also worth a look
Share some of the same DNA, but further from the original.
FreeGods and Kings
Jun 27 · DragonNest
Both: RTS
A game that combines real-time strategy, card collection and role-playing. It's based on Greek mythology. You can play as heroes who can manipulate the power of Rune, summon the army and cast magic to defeat enemies, challenge or defend the authority of the Gods.
Free to PlayRPGStrategyTacticalEarly AccessViolentRTSCard GameTower DefenseHack and Slash
$14.99Territory: Farming and Warfare
Feb 4 · Wit Studio
From a small village of a dozen people to a small kingdom of thousands of people. Arrange for residents to work, gathering, fishing and hunting, farming and mining, processing and manufacturing. Trade, accumulate supplies, increase your strength, and fight evil forces and monsters.
SingleplayerSimulationBase BuildingCity BuilderStrategySandboxAutomationPixel GraphicsResource ManagementBuilding👍 738
$39.99MENACE
Feb 5 · Overhype Studios
Both: Sci-fi
Lead a strike force against an alien threat in this turn-based tactical RPG from the developers of Battle Brothers. Answer distress calls across different worlds, train and equip infantry, deploy tanks and mechs, and plan and execute missions in detailed turn-based battles.
StrategyRPGTurn-Based TacticsTurn-Based StrategySci-fiTurn-Based CombatTacticalTurn-BasedPvECharacter Customization👍 12,304
$19.99The Last Starship
Feb 3 · Introversion Software
Both: Sci-fi
The Last Starship is a 2D space construction game where you design and upgrade your starship. Choose your path: pirate hunter, miner, engineer, spacebus driver, and more, whilst exploring vibrant star systems. Enjoy a growing sandbox world, with regular free updates. Your cosmic adventure awaits!
StrategySandboxSpaceSimulationSingleplayerBase BuildingSci-fiSpace SimBuildingMining👍 1,625
$19.99Astro Colony
Jun 2 · Terad Games
Explore endless Universe and create the most efficient constellation of colonies. Build conveyor systems to automate production. Take care of Astronauts and their needs! Establish new colonies as part of intergalactic simulation.
Base BuildingAutomationSpaceResource ManagementColony SimSimulationMultiplayerStrategyBuildingIndie👍 2,397
$17.99Angels Fall First
Jul 11 · Strangely Interactive Ltd
Both: Sci-fi
From commanding the battle standing on the bridge of your flagship all the way down to tactical infantry firefights - AFF brings together all the combat you ever loved in a rich science fiction setting. Boarding, pilotable capital ships, deep weapon customization and full Bot support included!
ActionFPSIndieMultiplayerSci-fiSpaceSimulationFirst-PersonSingleplayerTactical👍 3,834
$7.99Arcadium - Space Odyssey
Jan 26 · Luciano Bercini
A bullet heaven roguelite set in a procedurally generated universe. Land on planets to harvest resources, craft hundreds of game-breaking builds, and unleash them on relentless waves of aliens. Every run unveils a new universe: endless challenges, endless discoveries.
Bullet HeavenRogueliteArcadeAction RoguelikeBullet HellProcedural GenerationTwin Stick ShooterTop-Down ShooterSpaceAliens👍 110
$29.99Going Medieval
Mar 17 · Foxy Voxel
Build and manage your own castle settlement in a land reclaimed by wilderness. With detailed management, survival strategy, and a moddable sandbox world, Going Medieval challenges you to build the mightiest colony this side of the apocalypse.
Colony SimBase BuildingStrategyVoxelSurvivalManagementCity BuilderSingleplayerSandboxNature👍 17,036
$19.99The Front
Oct 30 · Samar Studio
The Front is a survival open-world crafting sandbox game. You are a resistance fighter sent back in time to stop the rise of a tyrannical empire. Collect resources, craft tech, build shelters, and fight monsters to accomplish your mission.
Open World Survival CraftMultiplayerSurvivalCraftingBase BuildingBuildingOpen WorldTower DefenseSandboxShooter👍 9,553
$24.99Quasimorph
Jul 31 · Magnum Scriptum
Take on a role of a hardened PMC fighter in a dark turn-based cyberpunk RPG. Engage in unforgiving combat, manage your ship and pile up the bodies of your clones to unravel the dark mystery behind threat to all life.
RPGTurn-Based CombatStrategyTurn-Based StrategySingleplayerChoices MatterRoguelikeExtraction ShooterTranshumanismTurn-Based👍 7,207
$19.99Hyperspace Deck Command
Oct 7 · Sleeper Games
Both: Sci-fi
Hyperspace Deck Command is a complex deck building roguelite. Command a massive space fleet that operates on individual turn timers, combine a wide variety of cards into powerful decks and master the dual-use status effects to defeat the hegemonising swarm.
Roguelike DeckbuilderCard GameRoguelikeDeckbuildingDifficultTurn-Based TacticsRogueliteSci-fiSpaceColorful
$29.99Heroes of Science and Fiction
Mar 17 · Oxymoron Games
A turn-based sci-fi strategy that combines exploration and exciting clashes on the battlefield. Take control over several different species, raise powerful armies for your heroes and destroy your opponents! This HoMM-like is set in a scifi universe, with new mechanics on top of the classic formula.
StrategySimulationRPGMultiplayerTurn-Based StrategyGrand StrategyFantasyTacticalWar4X👍 852
$17.99Microcivilization
Jan 22 · Ondrej Homola
Incremental clicker strategy, where you expand, construct, research, fight, collect heroes and make choices between good and evil. Ascend through difficulty tiers by playing through challenge campaign going back and forth through history. Mammoths included.
IncrementalBase BuildingResource Management4XHistoricalStrategyAutomationInventory ManagementCity BuilderGod Game👍 1,437
$17.99Farlands
Jul 16 · JanduSoft, Eric Rodríguez
Congratulations, you’ve bought your own planet! An agrarian rock at the edge of the galaxy that, for some reason, was practically being given away for free. So the time has come to leave your hectic, stressful life in an overcrowded metropolis for a more rural and rewarding life.
Farming SimBuildingCraftingAgricultureExplorationLife SimEarly AccessCuteIndieFishing👍 1,628
$11.99Sublight
6 days ago · CODEBREW SOFTWARE LTD
Both: Sci-fi
Sublight is a space bullet heaven roguelike, where you captain a powerful warship and carve through escalating waves of enemies. Upgrade your arsenal, unlock new ships, and experiment with countless builds to dominate the battlefield.
Action RoguelikeBullet HellRogueliteArcade3DTop-DownActionCasualLootSci-fi
$29.99Valheim
12 days ago · Iron Gate AB
A collaborative exploration and survival game for 1-10 players, set in a procedurally generated afterlife inspired by Viking culture. Battle, build, and conquer your way to a saga worthy of Odin’s patronage!
Open World Survival CraftSurvivalOnline Co-OpOpen WorldMultiplayerBuildingCraftingBase BuildingExplorationCo-op👍 465,813
$39.99Heroes of Might and Magic: Olden Era
Apr 30 · Unfrozen
Heroes of Might and Magic: Olden Era is the official prequel hailing back to the origins of the genre-defining, critically acclaimed series of turn-based strategy games. Raise grand armies and wield devastating spells to overcome your foes in both solo and multiplayer.
StrategyRPGTurn-Based StrategyMultiplayerGrand StrategySimulation4XTacticalTurn-Based TacticsWar👍 19,290
$19.99Eden Crafters
May 7 · Osaris Games
Eden Crafters is a solo or co-op open-world survival, crafting, and factory-building game where you transform a hostile planet into a habitable haven for humanity. Build, automate, and terraform. Control the climate, create a breathable atmosphere, and turn toxic lakes into water: shape a new world!
AutomationOpen World Survival CraftBase BuildingCraftingSandboxOpen WorldOnline Co-OpBuildingSurvivalAdventure👍 2,515
-30%$17.49Stellar Tactics
Mar 30 · Don Wilkins
A Sci-Fi role-playing game featuring turn-based ground combat, space exploration, deep character customization and a massive living universe with thousands of star systems. Equip your ships with the best equipment you can find, gather a powerful crew of mercenaries and set out into the void!
CRPGExplorationTactical RPGTurn-Based TacticsDungeon CrawlerSandboxParty-Based RPGCharacter CustomizationRPGIsometric👍 1,667
FreeAtomix
May 6 · T.M.Ngulo
Both: Sci-fi
Pilot devastating combat mechs, fly through massive sci-fi battlefields, unleash tactical nukes, and destroy enemy machines in this fast-paced arcade FPS built for chaos, speed, and domination
ActionShooterFPS3DFirst-PersonSci-fiCombatCasualEarly AccessFree to Play
$19.99Super Fantasy Kingdom
Oct 24 · Super Fantasy Games
Rebuild your kingdom and explore a vibrant fantasy world in this roguelite city builder. Defeat hordes of monsters with a unique team of defenders as you harvest, build, mine, cook, brew, and grow. But if your defenses should fail, be prepared to watch it all burn!
StrategyRoguelikeRogueliteFantasyRPGCard GameDeckbuildingRoguelike DeckbuilderTurn-Based CombatCard Battler👍 5,630
$34.99Solargene
Jan 19 · Alexander Semenov
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
Colony SimBase BuildingCity BuilderSpace SimResource ManagementSandboxManagementBuildingEconomyStrategy👍 777




