Top similar games like Spaceport Kingdom:

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.

Build an industrial empire on a remote island. Mine resources, reshape terrain with excavators, grow food, construct factories, lay train tracks, and trade with the outside world. Research 100+ technologies to advance from basic metal smelting all the way to nuclear power and space flight.

Project Astra Dominium is a Tower Defense game with Basebuilding and Automation elements. Build up your base to become a supply hub for Earth's desperately needed materials, gather resources while defending against an unknown alien threat and improve your tower's and AI capabilities.

A “city-building” x “tower defense” SLG by a young girl, Fio. Fio and her guardians, the Flora Bears, are building a city in the last city of humanity. Increase facilities, residents, and resources, and prepare for battle. Withstand enemy attacks and defeat the boss with your big beam cannon!

Creeper World 3 is what happens when cellular automata takes over a strategy simulation. Instead of discrete units that attack your base, a fluid-like substance spreads over the terraformable terrain. Your base, your weapons, your strategy... you must adapt them all.

Slay giant bosses and turn the hollow wasteland into the almighty kingdom! Endlessly rewarding incremental game where you collect fountains of rare loot, unleash crazy combos and watch the monsters fall under your knees. Boss Rush that keeps on going when you're gone!

In MegaFactory Tycoon, you are the manager of a fully automated factory. The factory produces consumer products that can be sold for profit on the central market. The factory is fully simulated in real-time.

Design, build, and optimize intricate, space-efficient factories in a unique grid-based puzzle system. Master complex supply chains and dominate a living interstellar economy to build your corporate empire. Conquer the cosmos alone or with friends.

Fight, upgrade, explore, and build your way out of a dangerous planet in this 2D pixel art side scroller. Stream of foes will keep you on your toes while beating them will reward you with much needed resources.

A brutal godlike village sim that melds the god game, management, and tower defense genres! Fight off hoards of monsters at night, and expand your village in the day time. Inspired by games like Black and White, Rimworld, and Dwarf Fortress but not quite like any of them.

Automate your factory to fuel a planet-splitting laser drill. Mass-produce mechanized combat units, deploy them in tactical auto-battles to conquer enemy outposts, and route their resources back to your expanding mega-factory. Grow your army and destroy the Runaway Artificial Superintelligence (RAS)

Hell has gone CORPORATE! DemonCorp's evil executives force demons into eternal overtime. Armed with the powerful DOOMTRAIN, unionize Hell and free the demon workers. Build a medieval steampunk town, upgrade your train and turrets, unionize demon workers, and defeat DemonCorp's corporate overlords!

Production line is the new car factory management/simulation/tycoon game that pushes your organisational and entrepreneurship skills to the limit. Can you build the ultimate optimised, free-flowing car production line whilst beating the competition and still turn a profit?

Build and manage a massive industrial network of factories, mines, and farms. Employ a fleet of trains, trucks, and robotic drones. In the age of automation, efficiency is survival!

Keyclash is a simple tower defense roguelike about building on keyboard keys and surviving as long as possible.

Frontera is primarily a fantasy city builder with emphasis on producing items for unit wants and combat. Units have four stats trainable at buildings that will also sell technology. Available items and production will grow strong enough to challenge the monsters that infest the rest of the island.

Ten Thousand Li Wall is a city-building strategy game with automation elements where you construct and defend the Great Wall. Manage your settlements, build intricate supply chains, and ensure your people never lose faith in their wise ruler.

Build. Defend. Survive. Expand. A sci-fi base-building game on a hostile alien world. Gather resources, build a sprawling high-tech colony, and defend against relentless alien threats—then unlock new planets, new challenges, and the secrets of humanity’s last frontier.

Crowded Blue Dot is a game about producing various items to make people happy and growing a city from a small village to a metropolis.

Build the most efficient intergalactic factory in space simulation strategy game Dyson Sphere Program! Harness the power of stars, collect resources, plan and design production lines and develop your interstellar factory from a small space workshop to a galaxy-wide industrial empire.

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.

Harness the power of automation in this factory game set on a rogue planet in the far reaches of the solar system. Dig down and explore the depths of an alien world, exploit its resources across complex production chains, and travel towards the core to uncover its deepest secrets.

Bestion is a game that combines Roguelike tower defense elements with automated factory construction. Players are required to construct their own factory on a planet and protect the kernel from monster attacks.

Welcome to Doodle Factory - your ticket to the world of factory fun! Dive into building and designing with ever-changing boards. Get creative, boost your efficiency with cool upgrades, and make each factory uniquely yours!

One More Turret is an automation and tower defense strategy game with interesting innovations. Gather resources and enemy loot to construct intricate factory while defending against relentless monster waves. Can you strike the perfect balance between production and defense?

These Doomed Isles: The First God is a prologue chapter of the main game, These Doomed Isles. Play as Cernunnos, the Celtic god of nature, and lead the Celtic civilisation to victory against waves of invaders, curses and more!

Build or purchase a property and manage it effectively. Make strategic decisions to maintain and improve the property, and address any issues that arise.

Build a living city on rails in this steampunk fantasy train-city builder. Manage multiracial colonies with thousands of autonomous citizens, balance their needs, manage the economy, and create logistics as you explore distant regions to ensure the prosperity of your Empire.

Flow Factory is a physics-based factory automation game. Tinker with complex production lines, make them faster and more efficient. Deal with freely floating pieces and defy gravity. Build, research, optimize. Relax and enjoy everything running smoothly.

Build electric grid in small settlement. Advance from outdated generators to modern powerplants, use fossils and renewables. Accomodate growing customer base and weather changes. Farms or mines provide extra income. Map-free layout with drag-and-drop simplicity. Simulation based on european data.

《Digit Factory》 is a game that allows you to give full play to your creativity and enjoy the fun of thinking. Design your own pipeline to perform calculations on various combinations of numbers. In the endless demand, find a design that responds to changes with the same. Come , challenge your mind!

Build & Manage Your Airport. An International Hub or a Regional Masterpiece -- it's up to you. Buy more land to scale out, or escalators to scale up with MULTIPLE FLOORS. You're in full control in this modern business management tycoon!

A tower defense with a twist - you’re defending a nuclear bomb. It powers your defenses, but the more you use it, the closer you get to meltdown. Manage chaotic engineers, scarce resources and risky upgrades - every decision counts.

Explore an endless world, build countless settlements, discover lost artifacts, and lead your nation into a new dawn of industry.