Games like Zenith Frontier

Beyond Astra is a real-time 4X sci-fi grand strategy game. Expand your own civilization, explore captivating and mysterious planets and star clusters, interact with your citizens and other life forms and shape your destiny through nearly infinite possibilities. If you enjoyed this game, see our list of games similar to Beyond Astra.

The spark of civilizationCIVIREVIVAL is a space opera that blends deep 4X strategy with RPG-driven destinies. As humanity's last beacon of hope, you will not only explore star systems and forge an empire, but also define the very soul of civilization within a sweeping narrative tapestry. Every decision carries immense weight, every companion bears a legendary tale. Among the starlight, you ar… If you enjoyed this game, see our list of games similar to CIVIREVIVAL.

79%Game Brain Score

Most mentioned positive aspects:gameplay, story

Most mentioned negative aspects:atmosphere, grinding

79% User Score Based on 567 reviews

Imagine Earth is a real-time simulation game. Whole planets become your playground and keep the excitement going with strategy and puzzle element. Build up huge civilizations and deal with the self-inflicted climate change. It all depends on your individual development plans and growth management abilities. If you enjoyed this game, see our list of games similar to Imagine Earth.

Antimatter is a strategy and RPG game in a simulated and living galaxy. In command of your spaceship, trade, fight, explore, or rule an interstellar organization.Features A procedurally generated and dynamic universe with thousands of systems to explore, where dozens of factions struggle for power or survival. Take command of a spaceship, trade, mine, harvest, scavenge, produce, and participate … If you enjoyed this game, see our list of games similar to Antimatter.

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.

Uncharted Sectors is a sci-fi grand strategy game that blends deep economic simulation, thoughtful management, and AI-directed narrative orchestration. You will build and govern your own frontier domain on the edge of a decaying galactic empire, within a living and dangerous procedurally generated sector. Your success depends on your ability to master the economy, balance societal interests, and … If you enjoyed this game, see our list of games similar to Uncharted Sectors.

An unforgettable journey of discovery, hope, and survival, as you strive to unlock the secrets of the universe and pave the way for humanity's destiny. By intertwining Exploration, Adaptive Gameplay, and Survival, ETERNITY offers a rich and immersive experience where you’re guiding humanity’s last fleet through a procedurally generated galaxy, and your “empire” is a moving city of ships. Every ve… If you enjoyed this game, see our list of games similar to Eternity.

Roadmap About the GameEarly Access Nexus Wars: A Sci-Fi Odyssey in the Making STAGE 1: Dive into a Relentless Text-Based AdventureStep into Nexus Wars, a gripping survival saga set 4,970 years in a parallel future, syncing with real-world time. You’re a Frame—a synthetic, clone, or bio-engineered shell—your consciousness ensnared in a 24-hour mind-swap loop by an unknown force via the HyperNe… If you enjoyed this game, see our list of games similar to Nexus Wars.

Life in a faraway Galaxy Embark on an adventure to carve out a piece of the galaxy for yourself. Purchase property on a planet, and build your habitat. Interact with cities and its citizens, or rough it out on a world whose only population is you. Strive to increase your quality of living, to help pursue your goal of acquiring power and wealth. Experience the full breadth of a lifespan, as you dev… If you enjoyed this game, see our list of games similar to Synthaar.

"DESTRALIX & DESTENYA Sector" immerses players in a 2088 Earth where humanity has transcended its terrestrial origins, colonizing distant star systems and redefining the very fabric of existence. The world is a sprawling, living entity—a living 3D globe divided into thousands of tiles, each representing terrain, cities, oceans, mountains, and cutting-edge facilities. Players wield co… If you enjoyed this game, see our list of games similar to DESTRALIX & DESTENYA Sector.

59%Game Brain Score

Most mentioned positive aspects:music, humor

Most mentioned negative aspects:gameplay, stability

80% User Score Based on 25 reviews

At the dawn of the interstellar era, humanity and its machine workforce have expanded into a remote stellar neighbourhood. Explore, expand, exploit, and exterminate across the nearby stars in a real-scale, fully-3D environment to overcome your rivals, mastering military power, prosperous governance, booming industry, wealth, resources, and their separate technology trees. Choose your faction and y… If you enjoyed this game, see our list of games similar to Stellar Reach.

83%Game Brain Score

Most mentioned positive aspects:atmosphere, graphics

Most mentioned negative aspects:gameplay, story

100% User Score Based on 34 reviews

This is a condensed portion of the full experience, coming to Steam in October and available to wishlist now. You're just here to do a job. The universe has other plans. You are ScanCorp's newest Planet Scanner and your task is to discover, study, and claim distant planets on behalf of your employer. The business of selling planets is booming, especially as the search for intelligent alien life … If you enjoyed this game, see our list of games similar to Planet Scanner.

45%Game Brain Score

Most mentioned positive aspects:story, graphics

Most mentioned negative aspects:gameplay, grinding

65% User Score Based on 20 reviews

I am excited to announce that Stellar Sovereigns has qualified to GDWC 2022 and its submission is now open for the public. I invite you to take a look at and like and share to increase its ranking. Stellar Sovereigns is an Indie 4X space strategy game with turn based empire management and real time strategic combat set in a customizable 3D star cluster.  Build an interstellar empire by colonizing… If you enjoyed this game, see our list of games similar to Stellar Sovereigns.

35%Game Brain Score

Most mentioned negative aspects:optimization, gameplay

50% User Score Based on 20 reviews

Since the dissemination of the hyperdrive, the squabbling planet-states of humanity have longed for greatness, and you will be the one to bring it to them. Lead humanity to greater heights than before thought possible! You are the mind behind a vast interstellar empire, eager to achieve greatness. Battle, influence, and strategize your way through a history in the making so that in the distant fut… If you enjoyed this game, see our list of games similar to Solar Nations.

Provisional Authority: An AI Governance Simulation is a strategic governance simulation where every policy decision shapes the future of a nation — and the evolution of the artificial intelligence designed to help you manage it. Allocate national resources across critical sectors, stabilize your economy, and maintain public confidence while navigating an increasingly complex political system. Bu… If you enjoyed this game, see our list of games similar to Provisional Authority: An AI Governance Simulation.

BIRTH OF AN EMPIREFrom a single egg hatches the beginning of your galactic empire. Nurture your crew members as they hatch from eggs and grow into capable workers. Train specialized workers to handle engineering, farming, cooking, and maintenance in order to automate the survival and expansion of your space stations. CRAFTING & ECONOMYBuild increasingly complex machinery to automate product… If you enjoyed this game, see our list of games similar to Back to Save the Universe.

In the cosmic strategy game "Dark Era", humanity faces the ultimate test of endurance in a universe on the brink of eternal darkness. Set in a time 10^40 years after the birth of the universe, where black holes and dying neutron stars dominate the cosmos, you must lead the remnants of civilization to salvation. Stationed at a frontier outpost orbiting a supermassive black hole, your miss… If you enjoyed this game, see our list of games similar to Dark Era.

Chart your course across a war-torn galaxy in Red Pearl Pirate, a unique blend of epic real-time space strategy and deep, turn-based galactic conquest. The legendary Red Pearl, an artifact of immense power, has been shattered. As the captain of the Red Pearl Pirates, you must scour the galaxy to find its fragments. This is your only hope to unite the free systems, build a corsair armada, and lead… If you enjoyed this game, see our list of games similar to Red Pearl Pirates.

Solar Wave is a grand-scale space strategy game with indirect control, where economy, war, and expansion unfold across entire galaxies. The 21st millennium. Humanity’s Solar Empire has conquered the Milky Way and now turns its gaze toward a neighboring galaxy. New worlds are already inhabited but that will not halt mankind’s relentless expansion. As an imperial governor, you shape the fate of col… If you enjoyed this game, see our list of games similar to Solar Wave.

Ascendance is a real-time strategy game that puts you in command of a space-faring civilisation in a blend of RTS, 4X, and grand strategy gameplay. Traverse a vast and seamless galaxy, delve into a rich civilisation simulation, and engage in intense real-time space battles. Civilisations are complex and detailed, with sprawling governments, powerful militaries, exploratory space agencies, ruthle… If you enjoyed this game, see our list of games similar to Ascendance.

In a constantly shifting starfield where borders are redrawn and alliances crumble overnight, you are neither a general nor a soldier — but a profit-driven Stellar Industrialist. The fiercer the battles, the faster your factories flourish; peace is nothing but shutdowns and losses. Venture to the frontlines, scour the battlefields for wreckage and salvage, then reinvest those spoils to expand your… If you enjoyed this game, see our list of games similar to Stellar Industrialist.

In the darkness of a human-dominated galaxy, assume command of a rising mercenary company. Navigate a vast, procedural sandbox where every Jump Drive activation could lead to a fortune or a lethal ambush. Forge your legacy through tactical brilliance, salvage what remains of your enemies, and survive a universe that is actively hunting you. TACTICAL ISOMETRIC SQUAD COMBAT Command a specialized f… If you enjoyed this game, see our list of games similar to Hired Stars.

64%Game Brain Score

Most mentioned positive aspects:graphics, story

Most mentioned negative aspects:stability, gameplay

64% User Score Based on 88 reviews

Lord of Rigel is a turn-based 4X space strategy game. In a galaxy divided by two elder races, unite with other species or forge your own path alone. Navigate galactic council politics and defeat grand menaces while utilizing espionage, research, and military force. How will you shape the galaxy? If you enjoyed this game, see our list of games similar to Lord of Rigel.

80%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:stability, grinding

78% User Score Based on 12,958 reviews

Critic Score 82%Based on 11 reviews

Galactic Civilizations III is the largest strategy sandbox ever made. Start with a single world and expand across the galaxy through diplomacy, trade, cultural hegemony or military conquest in this single-player or multiplayer 4X strategy game. If you enjoyed this game, see our list of games similar to Galactic Civilizations III.

41%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:monetization, atmosphere

41% User Score Based on 74 reviews

A cyberpunk advertising tycoon game. Explore a massive procedural city, and plaster your adverts all over it. Float around cyberspace and post links online. Watch the economy of the city evolve with the effects of your decisions. If you enjoyed this game, see our list of games similar to AdvertCity.

58%Game Brain Score

Most mentioned positive aspects:graphics, replayability

Most mentioned negative aspects:gameplay, story

58% User Score Based on 76 reviews

Fourth-Generation Warfare simulates warfare in the 21st century, which, in addition to the direct opposition of military forces, now includes espionage, international politics, cyberwarfare, media manipulation, and trade wars. If you enjoyed this game, see our list of games similar to 4th Generation Warfare.

Antropico: Colonies is a large-scale space strategy game about building power inside a living galaxy. You begin with a single foothold: an outpost on a hostile world. From there you expand across planets, infrastructure and institutions, shaping not only what you control, but how your authority works. This is not a purely abstract map. You build real structures on real worlds. Placement, geograp… If you enjoyed this game, see our list of games similar to Antropico: Colonies.

Galactum Meridian is a research-first space strategy game about leading humanity’s first deep survey beyond Sol. Command the ISA Far Horizon, a deep-survey cruiser sent into nearby star systems where the map is incomplete, the data is uncertain, and every discovery changes what comes next. You are not here to paint borders across space with fleets. You are building the first working picture of hu… If you enjoyed this game, see our list of games similar to Galactum Meridian.

Roadmap Autocrats is currently in development. Updates to the game will be released as a demo and for free on Steam. You can support the game by adding it to your wishlist and following the game. You can also share your feedback on our Discord server and Reddit subreddit. About the GameAutocrats, First-Person Government Simulation Game Establish your own nation and rule like an autocrat. Wor… If you enjoyed this game, see our list of games similar to Autocrats.

AstroCore Mining is a space colony simulator where you build and run a mining base on drifting asteroids. Gather rare minerals, expand your facilities, and meet the demands of your corporate overseers or face the results. You’re not just a manager; you’re the leader of an entire colony. Keep your people alive, balance rival factions, and make choices that shape life among the stars. Will your co… If you enjoyed this game, see our list of games similar to AstroCore Mining.

In the vast expanse of the cosmos, where stars twinkle like distant lanterns and nebulae paint the sky in hues of cosmic wonder, lies the realm of Ultimate Space Battleship. This is not just another space strategy game; it is an immersive experience that invites players to become commanders of their own starships, embarking on epic journeys across galaxies. Game OverviewUltimate Space Battleship … If you enjoyed this game, see our list of games similar to Ultimate Space Battleship.

Welcome to Primordial Nation! An ambitious 4X nation-building game that attempts to incorporate an immersive experience with your people! Spanning from near the Primeval State of Mankind to the Late Antiquity Period of Civilization! Primordial Nation aims to offer a dynamic and detailed-oriented sandbox environment with a core focus in simulative control of your emerging nation from a band of w… If you enjoyed this game, see our list of games similar to Primordial Nation.

The Universe is Yours—Without Limits. Set in the fourth millennium, you enter a post-apocalyptic era where humanity has abandoned the ruins of the past to forge a new civilization among the stars. From your cockpit, you are free to explore, trade, and combat in a universe rendered at a true 1:1 scale, where every point of light in the sky is a destination you can actually reach. Core Feature… If you enjoyed this game, see our list of games similar to Univoyager.

Build your own state in the most detailed economic simulator! Playing for the government of any country in the world, you will have to conduct domestic and foreign policy, pass laws, carry out economic reforms and fight. Try a real simulator of modern times! If you enjoyed this game, see our list of games similar to Economic Miracle.

Kill Capture Destroy (KCD) is a real-time strategy and combat game that combines the intensity of military vehicle gameplay with the depth of strategy and simulation. It gives you control not just over the battlefield, but over the politics and government decisions driving the wars. In KCD, the fusion of simulation and combat offers a seamless gameplay experience that you need to play to fully ap… If you enjoyed this game, see our list of games similar to Kill Capture Destroy.

22%Game Brain Score

Most mentioned positive aspects:gameplay

Most mentioned negative aspects:grinding

36% User Score Based on 11 reviews

JOIN OUR DISCORD SERVER If you enjoyed this game, see our list of games similar to Astronomics Rise of a New Empire.

Expand your own galactic empire across new stars, research technologies, and challenge great alien powers in this immersive 4X grand strategy game. Build interstellar colonies, and starbases to gather more resources. Explore a unique galaxy full of secrets, great perils, and limitless possibilities. If you enjoyed this game, see our list of games similar to New Stars.

Take Command of the Modern World Available Now in Early Access Global Protocol: New World Order is a data-driven grand strategy game set in the real world of 2026. Play as any of 261 playable countries — from global superpowers to developing states — and navigate the complex web of modern geopolitics, economics, warfare, and diplomacy. Every country starts with real-world data: GDP, population,… If you enjoyed this game, see our list of games similar to Global Protocol: New World Order.

77%Game Brain Score

Most mentioned positive aspects:story, music

Most mentioned negative aspects:gameplay

97% User Score Based on 31 reviews

*STEAM DECK and PROTON users please note that a build is available in an accessible beta branch for testing This game is my homage to Trade Wars 2002, a text/ANSI graphic based multiplayer space-trading game from the '80s/90s that I've tried to recreate the core concept and look and feel faithfully without being an exact clone, and also inspired by the computer UI's from science-fiction films/T… If you enjoyed this game, see our list of games similar to Warp to Sector One.

30%Game Brain Score

Most mentioned positive aspects:graphics, story

Most mentioned negative aspects:gameplay

47% User Score Based on 15 reviews

Apocalypse is Not the End—It's Your Beginning. Become the supreme leader of a civilization in an apocalyptic world ravaged by extreme weather. Guide your people through an eternal cycle of destruction and rebirth, fighting to preserve the ember of survival. Every collapse fuels the rise of a new era—your choices will forge a legacy across four monumental epochs. DEFY A MERCILESS WORLD Face le… If you enjoyed this game, see our list of games similar to Epoch Cycle.

78%Game Brain Score

Most mentioned positive aspects:music, replayability

Most mentioned negative aspects:gameplay, graphics

78% User Score Based on 103 reviews

​UNLEASH DESTRUCTION ON AN EPIC SCALE Our unique technology simulates over 80,000* humans simultaneously on screen as you deploy devastating plagues, natural catastrophes, global conflicts and more tragedies. Designed using real-world data for an authentic simulation of humanity’s downfall. MORE THAN JUST A 2D SIMULATION  Watch disasters unfold in real-time, dynamically evolving and spreading b… If you enjoyed this game, see our list of games similar to Extinction Day.

77%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:story, grinding

77% User Score Based on 1,016 reviews

Memoriapolis is a historical city builder where your city grows across 5 ages from Antiquity to the Industrial Revolution.Place the buildings. The city grows organically and districts expand. Manage resources, navigate faction demands, and guide your dynasty to its final goal : building one of three Industrial Revolution Wonders — the Eiffel Tower, Neuschwanstein Castle, or the Statue of Liberty. … If you enjoyed this game, see our list of games similar to MEMORIAPOLIS.

86%Game Brain Score

Most mentioned positive aspects:gameplay, optimization

Most mentioned negative aspects:graphics, story

86% User Score Based on 492 reviews

Lead humanity from its infantile cradle to supreme solar dominance in Solar Nations 2, the grand strategy game where the Solar System becomes an intricate battlefield. Build colonies on distant worlds, develop revolutionary technologies, and decide whether humanity will unite among the stars… or destroy itself in nuclear fire. LEAD HUMANITY INTO SPACE The nine planets of Sol are waiting to be… If you enjoyed this game, see our list of games similar to Solar Nations 2.

96%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:grinding, optimization

96% User Score Based on 97 reviews

See your civilization grow in a relaxing city builder that you’ll play at your own pace. Terraform and colonize a new planet by the means of magic. Reshape entire regions, conduct research, and create wondrous constructions! If you enjoyed this game, see our list of games similar to Scorchlands.

86%Game Brain Score

Most mentioned positive aspects:gameplay, story

Most mentioned negative aspects:grinding, stability

86% User Score Based on 957 reviews

Zephon is a post-apocalyptic 4X strategy game built on Proxy’s unique tactical combat system. Guide survivors through a grimdark future, navigating unexpected disasters, eldritch horror and cyberpunk monstrosities. What will you do to survive? If you enjoyed this game, see our list of games similar to Zephon.

62%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:stability, grinding

62% User Score Based on 509 reviews

Control any country in the world. Have their politics, economy, and military in your hands. Shape your own version of WW3, a global pandemic, or create a custom scenario. Explore up to 66 planets and conquer through war or diplomacy. Become the ultimate strategist in the universe! Lead any of the 220 countries/colonies (195 UN-recognized countries and 25 colonies/disputed regions) available to gre… If you enjoyed this game, see our list of games similar to World Warfare & Economics.

Through the Stars is a storytelling science fiction tabletop RPG set in the Prime-Originate Galaxy. Gather your friends and assemble a crew to choose your place within a galaxy beset with interstellar conflict and powerful ancient forces. Build a crew of pirates, form a group of explorers, or fight in the galaxy’s shared efforts against its common enemies—tell the story you and your friends have a… If you enjoyed this game, see our list of games similar to Through the Stars.

63%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:stability, monetization

67% User Score Based on 45 reviews

Critic Score 65%Based on 4 reviews

The Last Worker is a first person narrative adventure centered around our struggle in an increasingly automated world. Combining a hand crafted art style with uniquely immersive gameplay mechanics in an epic setting, The Last Worker delivers an emotional, thought provoking and comedic story packaged with rich characters performed by an all-star cast. If you enjoyed this game, see our list of games similar to The Last Worker.

57%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:stability, grinding

57% User Score Based on 76 reviews

Flat Eye is a resource management sim with an emphasis on story and narrative choices. Oversee the world’s leading technological hub while you explore stories linked to discoverable technology and interact with your most loyal customers. Flat Eye - We're watching. If you enjoyed this game, see our list of games similar to Flat Eye.

75%Game Brain Score

Most mentioned positive aspects:graphics, gameplay

Most mentioned negative aspects:stability, grinding

75% User Score Based on 1,490 reviews

Distant Worlds: Universe is the newest chapter of this critically acclaimed sci-fi series, adding incredible new features and an exciting new storyline. Universe is also the ultimate collector’s edition, the first time all previous Distant Worlds releases have been included in one package, along with an updated manual and greatly expanded modding support. Distant Worlds is a vast, pausable real-t… If you enjoyed this game, see our list of games similar to Distant Worlds: Universe.