Games like Spaceport Kingdom

Luxmithar is a 2D survival defense roguelite built in Godot, where you defend a crashed forge-ship against escalating waves of hostile forces. Each run unfolds across multiple days as you harvest resources, expand a modular grid-based world, and construct layered defenses to hold back relentless alien incursions. If you enjoyed this game, see our list of games similar to Luxmithar.

COMMAND THE ULTIMATE DEEP SPACE FORTRESS! Embark on a perilous journey into the dark abyss of outer space. In this endless sci-fi tower defense game, you are the Commander of a high-tech starship cruising through hostile galaxies. Cosmic monstrosities and alien hordes are closing in from the void, drawn to your ship's energy core. You and your elite crew are the final line of defense between surv… If you enjoyed this game, see our list of games similar to We Grow Together.

Stranded at the Edge of ExistenceAfter a catastrophic first contact shatters humanity’s expedition fleet, you and a small group of survivors crash-land on a hostile, unknown world in the Lost Galaxy—a forgotten corner of the universe, beyond charts and signals. With no help coming, your only hope is to build, defend, and rediscover what remains of our fractured civilization. Can you survive the e… If you enjoyed this game, see our list of games similar to Lost Galaxy: Echoes of War.

77%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:replayability, optimization

77% User Score Based on 170 reviews

It's the 24th century and the colonization of space is not going well. Hyperspace opened the door to the stars, but habitable worlds are few and far in between, overpopulation is still rampant, and our civilization's appetite for resources has only increased. For over a hundred years, the incredibly rich Dust Zone sated this endless appetite, jointly controlled by the United Earth Nations and the … If you enjoyed this game, see our list of games similar to Dust Fleet.

A 2D Strategic Base Defender game set in Medieval times. As relentless Waves of enemy forces threaten your Stronghold, you must gather Resources, Fortify your Defenses, and lead your Rebellion. Prepare to strengthen your Base and manage your Resources. But be aware of the Storms! Step into the shoes of Elian, a brave young hero on a mission to defend his home village of Regera from relen… If you enjoyed this game, see our list of games similar to Defender's Dynasty.

67%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:story, music

67% User Score Based on 64 reviews

We are here to build a thriving colonyChoose your story and location for a future colony, and embark on an exciting expedition filled with economic and industrial challenges. Protect your people from the artificial intelligence enslaving the world. Assemble a fleet of modular shipsBuild new ships and combine different modules—your actions are limited only by technological progress and availab… If you enjoyed this game, see our list of games similar to Oasis Mission: Colony Sim.

Dig minerals, manufacture ammunition, and build defense towers to fend off swarms of insects. A tower defense game with light production line elements. If you enjoyed this game, see our list of games similar to Stellar Infestation.

86%Game Brain Score

Most mentioned positive aspects:gameplay, story

Most mentioned negative aspects:grinding, stability

86% User Score Based on 9,078 reviews

Embark on a space journey with your patched-together crew of civilians in search of a new home. Build spaceships tile by tile, create optimal gas conditions, manage the needs and moods of their crew, encounter other space-faring groups, and explore the universe in this spaceship colony sim. If you enjoyed this game, see our list of games similar to Space Haven.

The frontier is vast and unclaimed. Strip ore, chart trade routes, and raise colonies on distant worlds, then decide who you're building them for. The Federation, the Rebels, and the Syndicate hold ground across six connected star systems, and every move tips the balance between them. Push far enough into hostile territory and you'll find the Dominion, massing an invasion fleet at the edge of know… If you enjoyed this game, see our list of games similar to Benders In Space.

100 scenarios. Your defense. Always free.GRID DEFENSE: GRID WAR is a sci-fi tower defense game built around varied towers, six heroes and powerful ultimate abilities. Place your towers, stop the incoming waves and choose when to unleash your strongest attacks. All 100 Scenario stages are free. 22 towers. Build a defense that works together.Artillery, freezing attacks, electrical weapons, lasers a… If you enjoyed this game, see our list of games similar to GRID DEFENSE: GRID WAR.

WEIRD HILL IS UNDER SIEGEWhat started as whispers and strange incidents has turned into a full-scale outbreak. Waves of infected are closing in, and the town’s survival now depends on you. In The Hidden Evils Club, you defend a cursed town by building towers, managing resources, and making strategic decisions under pressure. Every street, every district, and every wave pushes your limits a little… If you enjoyed this game, see our list of games similar to The Hidden Evils Club.

Planetary Defense Defend Earth. Survive the Cosmos. Planetary Defense is a high-octane roguelite tower defense game where you stand as the last line of defense against an endless alien armada. Command the orbital defenses of Earth, deploy devastating weaponry, and weather the storms of the galaxy. Gameplay Features Intense Planetary Combat: Defend your home planet from waves of relentless… If you enjoyed this game, see our list of games similar to Planetary Defense - Earth Tower Defense.

Roadmap About the GameRule a Living Interstellar Empire Final Vanguard is a real-time with pause 4X grand strategy where your empire is alive, reactive, and fragile. Expansion is only the beginning, your success depends on managing people, resources, and fleets across vast distances, while every choice can strengthen your civilization or expose it to collapse. Shape the Fate of Your People … If you enjoyed this game, see our list of games similar to Final Vanguard.

Break the passive rules of traditional tower defense. In Radical Tower Defense, defense is offense! Are you ready for an unprecedented tactical revolution? Here, you are no longer a commander holed up in a lonely fortress, but an iron general wielding ever-changing core chips. Every chip implanted reshapes your survival laws; every battle decision triggers a completely different tactical chemical… If you enjoyed this game, see our list of games similar to Radical Tower Defense.

You are the dispatch operator of Orbital Outpost Kepler-4 — humanity's furthest waypoint on the rim trade corridor. Your job: guide civilian ships to dock, scan suspicious cargo, reject contraband, and keep the station running. Simple enough — until the pirates show up. DOCK. SCAN. SURVIVE. Manage incoming traffic in real time. Civilian ships need routing to the docking ring. Suspicious vess… If you enjoyed this game, see our list of games similar to Orbital Dispatch.

91%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:graphics, grinding

91% User Score Based on 301 reviews

A combination RTS and base builder with a brand new kind of enemy, the Calyx are a group of powerful plant-aliens that, left unchecked, quickly spread to control swathes of the map. As the only remaining occupant of an Avaris Corporation deep-space mining vessel, you’ve arrived in orbit around a barren-looking planet. While you’re trying to get over being frozen for more than a century, you’re … If you enjoyed this game, see our list of games similar to Calyx.

79%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:story, music

81% User Score Based on 48 reviews

Flooded is a reversed city-builder, in which you need to optimize your production on an island that shrinks over time. Gather enough resources to flee to safety, while the surrounding world is getting flooded. If you enjoyed this game, see our list of games similar to Flooded.

Idlenaut is a single-player incremental space-industry game played in real time across a top-down 2D procedurally generated star system. You grow an economy across the planets, and every part of that economy is visibly simulated. Cargo ships fly their routes, extraction ships haul space rock and particles home, and a Dyson swarm assembles around the star one sail at a time. Industry Set up per-pl… If you enjoyed this game, see our list of games similar to Idlenaut.

BELTFED is a roguelike factory-defense game of rapid, brutal runs and absurd scale. Lay belts, wire up smelters and assemblers, and balance your power grid, turning raw ore into raw firepower. All the while a planet's worth of bugs descends upon your factory. This is automation fused with total war. AUTOMATE DEATH The swarm arrives in the hundreds of thousands. Meet them with guns, flamethrowers… If you enjoyed this game, see our list of games similar to BELTFED - Roguelike Factory Defense.

SPATIAL AUTOMATION & PRODUCTIONLay out your factory cell by cell: extractors on the right terrain, furnaces, assemblers, lab, and belts (underpasses and splitters too). Route items through real production chains—from basics to high-tech output. Storage depots sit on the line: they buffer one resource type, respect input/output gates, and can feed critical loops (like keeping ammo moving to aut… If you enjoyed this game, see our list of games similar to HZ Industry.

Space Shooter (PICO-8) My first PICO-8 game, created in the week leading up to the  Pioneer Valley Game Developers Pico Jam 2025! Experience a classic space delivery roguelike where you'll transport tech packages across dangerous sectors, earn credits, and upgrade your ship to survive increasingly hostile space. Features Mission-based gameplay loop: Accept delivery contracts, navigate hazards… If you enjoyed this game, see our list of games similar to Space 8 (PICO-8).

HEY YOU! Ever wanted to be in command of your very own space station? Did you ever want to manipulate the price of fuel that others pay for? Did you ever wish you could overcharge for repairs when a customer's ship is held together only by Ducktape and they ask for proper maintenance? Everything mentioned above is possible in Your Spaceport! You have the means of production. You can manufacture… If you enjoyed this game, see our list of games similar to Your Spaceport!.

⚠ CONTAINMENT FAILURE IMMINENT A Tactical Sci-Fi Horde Survival Roguelike where every strategic choice matters. Suppress a rapidly evolving biological outbreak consuming a fallen military research complex. Fight alongside HELIOS, a damaged tactical AI whose forecasts grow less reliable with every passing Dawn. Deploy orbital defenses, fuse experimental technologies, engineer devastating weapon b… If you enjoyed this game, see our list of games similar to Deep Breach.

BUILD YOUR GALACTIC DOMINION Enter the persistent galaxy of SolPlex Dominion, a large scale sci-fi strategy MMO where every decision shapes the future of your empire. Expand across multiple colonies, manage complex industrial production chains, forge powerful alliances and wage war against rival commanders in an ever evolving galactic battlefield. Build your economy, command advanced military fo… If you enjoyed this game, see our list of games similar to SolPlex: Dominion.

It’s a card game where you build a deck, draw cards, and strategically place towers on a tile grid to earn gold. And you must defend your empire from the enemies closing in. They won’t let you build in peace. Play time per run: 20~40 min All stages cleared: 6+ hours + Endless mode If you enjoyed this game, see our list of games similar to Card Colony.

Run, jump, shoot, and think your way through 35 levels of technological mayhem in Station Zeta. The station is a deathtrap, the robots are out of control, and the crew is no help at all. It won't be easy, but with a bit of brainpower (and a lot of reflexes), you might just make it out alive. And if you're feeling charitable, you might just save everyone else along the way. Welcome to Station Zeta… If you enjoyed this game, see our list of games similar to Station Zeta.

66%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:monetization, stability

86% User Score Based on 28 reviews

This is a DEMO version of Stellarcraft. The full Early Access version is available on a separate Steam page. Stellarcraft is a sci-fi tower defense game in which you explore different planets, collect resources and complete missions. Build and upgrade defenses to fend off enemy waves and develop your character. Strategic planning and technological upgrades are the key to success. Explore… If you enjoyed this game, see our list of games similar to Stellarcraft The Prologue.

79%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:grinding, stability

79% User Score Based on 426 reviews

A survival city-building game with flying cities. Build, automate, and defend a flying city to survive in a wacky, nightmare-infested, post-apocalyptic world full of strange science and dreams.Advanced society is long gone, the world is overrun by the Dream Plagues. The only survivors are small nomadic tribes that don’t attract too much attention. And now, the discovery of a long-abandoned project… If you enjoyed this game, see our list of games similar to Dream Engines: Nomad Cities.

76%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:grinding, stability

83% User Score Based on 1,472 reviews

Critic Score 55%Based on 3 reviews

Space Run is a PC game that mixes strategy and space ship construction in real time, borrowing certain mechanics from the “tower defense” system with numerous twists and hyper dynamic gameplay. Space Run is a nod to ‘80s science fiction and pays homage to many of its tropes and references. If you enjoyed this game, see our list of games similar to Space Run.

A deep, relaxed space-industry sim. Mine asteroids, refine raw ore into valuable goods, and trade on a living market while you build a modular station, grow a colony, and expand across the solar system and beyond into a freighter-linked empire. If you enjoyed this game, see our list of games similar to Sunward.

Your army doesn't sleep. Neither do your enemies. You've staked a claim on a moon that everyone else wants too. Your outpost runs on autopilot, extracting what it needs to survive, but the real game is building an army, a war machine, and the intelligence to know exactly where to strike next. MoonScape is a persistent strategy game about raiding, defending, and escalating. Every rival corporat… If you enjoyed this game, see our list of games similar to MoonScape.

Build Your Own Hero VillageRenz Village Adventure is an idle village simulation RPG inspired by classic town-building adventures. Construct a bustling village, recruit powerful heroes, explore dangerous dungeons, and watch your town come alive as its residents fight, level up, gather loot, and defend your growing settlement. Whether you’re actively expanding your village or simply watching your h… If you enjoyed this game, see our list of games similar to Renz Village Adventure.

Hold The Gates: Roguelite Strategy Auto-Battler Every action brings the horde closer to your city walls. Build your settlement, recruit heroes, station heroes throughout the town, and prepare your formation before nightfall. When the enemy arrives, combat plays out automatically, victory depends entirely on the choices you made during the day. Build a city worth defending Construct farm… If you enjoyed this game, see our list of games similar to Hold The Gates.

Overview Step aboard your starship and prepare for an intergalactic showdown in Don’t Lose Your Ship, a fast-paced, team-based 2D multiplayer game that combines strategy, coordination, and chaos. Inspired by beloved classics like Space Cadets: Dice Duel, FTL: Faster Than Light, and Among Us, this game pits two teams against each other in a battle for supremacy on a grid-based map. Do you have wha… If you enjoyed this game, see our list of games similar to Don't Lose Your Ship.

Build the fortress. Hold the Core. Take the fight outside.Starcore is a free-to-play voxel fortress-defense roguelite that puts you inside the stronghold you build. Mine, research, and prepare between attacks, then fight alongside your defenses when the swarm arrives. Take on an Expedition alone or with up to three friends, battle for the opposing Core in Corenet, or build a scenario of your own.M… If you enjoyed this game, see our list of games similar to Starcore.

STARFLEET COMMANDER — Command the Stars Take command of your own starfleet in a fast-paced sci-fi touch shooter packed with deep fleet-building, strategy, and online competition. Drag to pilot your ships while your weapons auto-fire — focus on dodging enemy salvos, positioning your fleet, and outsmarting every foe. Easy to pick up, deep to master. == ADVENTURE CAMPAIGN == Blast through waves of… If you enjoyed this game, see our list of games similar to HYPER TITAN.

(You may consider this an EA title as I plan to expand content, adjust balance, optimize effects, etc. until this notice is removed.) Core Gameplay Loop: Build-Defend-Develop-Explore-Strike As lord of a fief on mystical lands, develop your domain and bring lasting peace. ️ Build: Construct walls to protect your territory, upgrade buildings to unlock new tech and units. ️ Defend: Recruit units… If you enjoyed this game, see our list of games similar to Fief Lord.

67%Game Brain Score

Most mentioned positive aspects:atmosphere, graphics

Most mentioned negative aspects:music, gameplay

67% User Score Based on 66 reviews

"The Legend of Mala Tokmachka" is a 2D tower defense and fortress-building game about holding out against an endless siege. Build your base block by block, turn a small outpost into a towering defensive machine, and survive as long as you can against escalating waves of attackers. Every day brings new pressure: aircraft, armored vehicles, artillery, drones, missiles, and assault groups … If you enjoyed this game, see our list of games similar to The Legend of Mala Tokmachka.

90%Game Brain Score

Most mentioned positive aspects:gameplay, music

Most mentioned negative aspects:optimization, graphics

90% User Score Based on 128 reviews

An array of diverse cluckmechs, each with its unique style, team up in bizarre and wondrous waysOver hundreds of defensive facilities, and this is just one tower defense gameplay? With over 300 different upgrade paths, tailored to players' own factions. Tower by tower, enhance by enhance, a myriad of combinations will trigger marvelous chemical reactions, offering infinite lineup possibilities! Di… If you enjoyed this game, see our list of games similar to Cluckmech Oasis.

94%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:grinding, stability

94% User Score Based on 3,123 reviews

Command an ancient starship and fight your way to the heart of a dying Empire. Fend off attacks from demented cultists, craven space pirates, and xenophobic Imperial soldiers. Discover powerful artifacts and use them to build your ship into a fearsome war engine. Manage Your Ship Your starship is a mighty and terrible vessel, brimming with arcane technology and devastating weapons. Harness your sh… If you enjoyed this game, see our list of games similar to Void War.

94%Game Brain Score

Most mentioned positive aspects:gameplay, music

Most mentioned negative aspects:grinding, stability

96% User Score Based on 85,966 reviews

Critic Score 89%Based on 4 reviews

FTL: Faster Than Light is a single-player strategy game with roguelike design. The player commands a spaceship from a top-down view, managing systems such as weapons, engines, shields, and life support while recruiting crew and upgrading the vessel. The ship travels across procedurally generated sectors, jumping between beacons that present random events, stores, and enemy encounters. Combat plays… If you enjoyed this game, see our list of games similar to FTL: Faster Than Light.

78%Game Brain Score

Most mentioned positive aspects:gameplay, music

Most mentioned negative aspects:grinding, stability

78% User Score Based on 510 reviews

In Final Upgrade, you will experience the role of artificial intelligence (AI), created by mankind to help spread colonists across the galaxy. In each game session, you are tasked with conquering one of the regions of the galaxy. Arriving at the site with one ship carrying minimal resources, you must build a massive factory spread over 100 sectors, producing all sorts of resources that the coloni… If you enjoyed this game, see our list of games similar to Final Upgrade.

59%Game Brain Score

Most mentioned positive aspects:graphics, optimization

Most mentioned negative aspects:story, gameplay

59% User Score Based on 226 reviews

A space-themed sim featuring party mode and co-op with a heavy dose of humor. If you enjoyed this game, see our list of games similar to Space Station Tycoon.

Build the base. Protect the economy. Commit the army. Teryon Crisis is a single-player, near-future RTS about turning a vulnerable foothold into a combined-arms force. Command the Crimson Directorate or Azure Coalition, combining infantry, armor, aircraft and warships. Harvest ore, defend your power network and keep production moving. Decide when your next credits should buy another tank, a stron… If you enjoyed this game, see our list of games similar to Teryon Crisis.

Open your own shop on a space station: stock the shelves, serve space travelers, and grow from a lone miner into a space tycoon. Mine asteroids for goods, hire a crew of robots, found outposts, and take to the stars in your own ship, solo or with up to four friends. If you enjoyed this game, see our list of games similar to Astrocraft.

REMM: Space Adjutant is a real-time space campaign. You run a mercenary company in a procedurally generated sector that carries on without you. Empires expand, ally and go to war. Pirates raid. Wildlife roams the lanes. Take contracts, haul cargo, command fleets and decide who wins. A living sectorSectors are generated in several sizes, with varied star systems including binaries. Empires fight l… If you enjoyed this game, see our list of games similar to REMM: Space Adjutant.

 A retro arcade space shooter brings about the new age of color and mayhem!  Protect the Planetary Defense Shield (PDS) from the onslaught of the alien Klaxxack invasion.  Kill enemies to generate points to power your PDS and your power ups! Decide second by second what needs more points, your offense or defense in this bullet tactical mayhem experience!  Recharge, shoot, win! Defen… If you enjoyed this game, see our list of games similar to Quaxum Color Mayhem.

Stahldrache is a top-down shooter, putting you in an aerospace fighter in the skies of distant planets. The AI controlling the planetary terraforming systems has gone rogue, and someone needs to neutralize it before the colonists arrive. That someone is you! It is 2375. Seven years ago, news of the disaster at Arachne Quintus arrived at Earth; a colony ship lost with all hands in a vicious attack… If you enjoyed this game, see our list of games similar to Stahldrache.

Intercept Course is a tactical space auto battler where you command a starship caught in a temporal rift while chasing a tech thief. Recruit a crew, survive with limited resources, and modify your starship to face rival factions stuck in their own conflicts across every corner of the multiverse. AUTO BATTLESOnce combat begins, your starship fights on its own. Weapons fire the moment they are read… If you enjoyed this game, see our list of games similar to Intercept Course.

Recruit the heroes of Liangshan and build your own stronghold! In this 3D strategy game 'Water Margin Heroes,' which combines RTS real-time strategy, base building, and hero development, gather resources, expand your power, rescue heroes, train your troops, and fend off wave after wave of enemies to write your own Liangshan legend. Rally the Fallen Heroes, Rise Liangshan Again After a setback … If you enjoyed this game, see our list of games similar to Water Margin Heroes.