Games like Interstellar Empires: Web Browser MMORTS

Endless Space, Infinite Possibilities – Rule the Galaxy Your Way!In this deep and open-ended space construction strategy game, you start as a lone colony and expand across the stars. Explore unknown planets, exploit rare resources, build a vast industrial empire, command mighty fleets, interact with enigmatic alien relics, and ultimately become the supreme ruler—or destroyer—of the galaxy. Plane… If you enjoyed this game, see our list of games similar to Orbital Nexus.

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.

About This GameStep into the void and command the stars. Sköllorn is a minimalist, fast-paced real-time strategy game where macro-management and split-second decisions dictate the fate of the galaxy. Forget about micromanaging individual harvesters or tech trees; in Sköllorn, your currency is momentum, and your weapon is the map itself. Play solo or gather up to 4 players for intense multiplaye… If you enjoyed this game, see our list of games similar to Skollorn.

DAS GOLDENE IMPERIUM IS BURNING. It is the year 1972. The "Golden Age" of peace ended with the roar of engines and the stomp of steel. Following the assassination of Kaiser Franz and the coup by the usurper Kommandant Wurzeltal, the Empire has shattered. The central authority has evaporated. The countryside dissolves into anarchy. The race for the throne has begun. Worldkampf is a persistent, … If you enjoyed this game, see our list of games similar to Worldkampf.

Galactic ConflictCommand your empire in a real-time 4X strategy experience where every decision shapes the fate of the galaxy. Expand across star systems, exploit resources, build powerful fleets, and wage war against rival AI empires in a constantly evolving battlefield. Whether you dominate through expansion, strategy, or overwhelming force, only one empire will control the galaxy. Expand, Ex… If you enjoyed this game, see our list of games similar to Galactic Conflict.

Towerlands – Ultimate Tower Defense Strategy & Simulation Step into the shoes of a mighty Lord in Towerlands, a rich blend of Tower Defense, Strategy, and Simulation gameplay. Build, expand, and defend your empire in a vast fantasy world of danger and opportunity. Fortify your fortress, command powerful armies, and embark on a journey of conquest and glory. ◉ Strategic Empire Building Develop yo… If you enjoyed this game, see our list of games similar to Towerlands: Tower defense (TD).

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.

Astro Protocol (In Development) Space strategy in a nutshell. Astro Protocol is a fast-paced space 4X where each run takes 1 to 2 hours. Explore the galaxy, colonize new worlds, research powerful technologies and command deadly fleets. No diplomacy, pure conquest. Turn based strategy at its core. Steam Page Trailer About the Game Astro Protocol is a simulated star system interface shared by s… If you enjoyed this game, see our list of games similar to Astro Protocol.

Tidal Nexus Online is a multiplayer underwater sci-fi RPG where you take command of a fully customizable deep-sea vessel. Engage in high-stakes PvP, survive dynamic PvE events, and forge your legacy in a living, ever-evolving ocean. Join powerful factions, explore ancient ruins, and shape your destiny beneath the waves. Clans can officially declare war on rival factions, triggering ten-day … If you enjoyed this game, see our list of games similar to Tidal Nexus Online.

Warped Universe: A Meta-driven Sci-fi Looter ShooterYou deploy onto a planet consumed by the Void. Push through the corruption with your squad, neutralize the threat, secure vital resources. But here’s the thing - that mission didn’t just help you. The Residuum your squad obtained just powered a facility on that planet. That facility when completed just gave a permanent buff to every player in t… If you enjoyed this game, see our list of games similar to Warped Universe.

82%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:grinding, story

82% User Score Based on 1,092 reviews

Massive scale 4X-RTS set in space. Control hundreds of planets, manipulate galactic politics, research numerous advanced technologies, and command thousands of units and hundreds of planets in your quest for galactic dominance. If you enjoyed this game, see our list of games similar to Star Ruler 2.

The Skies Are Your Battlefield. The Core Is Your Prize. Take flight in a world of floating empires and relentless aerial warfare. Breeze of Ashes puts you at the helm of massive, modular airships in a strategic struggle for dominance. This isn't just about fast reflexes—it’s about the fantasy of command: building a specialized fleet, mastering deep tactical layers, and choosing between a dozen way… If you enjoyed this game, see our list of games similar to Breeze of Ashes.

War Commander is a large-scale MMO RTS set in a post-apocalyptic world. Players take the role of the Commander in an effort to push back the forces of chaos and destruction and attempt to rebuild. Welcome to the apocalypse, Commander.  The air is thick with the fog of war, and the horizon crawls with hostile factions hungry for control. Yet this small plot of land is ours to defend and expand. Da… If you enjoyed this game, see our list of games similar to War Commander.

79%Game Brain Score

Most mentioned positive aspects:gameplay

Most mentioned negative aspects:grinding, story

79% User Score Based on 300 reviews

Get ready to experience groundbreaking strategic gameplay in a huge online persistent galaxy alongside other real players. Build your empire at your own pace and in your own style. Dominate through military might, thrive with diplomacy & trade, forge alliances or go it alone - you decide.Build Your Empire Explore uncharted star systems and colonize new worlds Mine planets and asteroid field… If you enjoyed this game, see our list of games similar to Outscape.

NOTE: Retrofit Protocol is currently in active development. Not all features have been implemented, and major changes may occur over the course of development. Game nights are organized on Discord here: https://discord.gg/p49f2d4qPr Build, Battle, Dominate! Retrofit Protocol is the explosive new game where your creativity, engineering, and piloting skills clash with other players in epic interstel… If you enjoyed this game, see our list of games similar to Retrofit Protocol.

Mech EVO is a turn-based strategy card game where tactical positioning and the evolution of your forces determine victory. In a world dominated by cybernetic warfare, you are a Commander tasked with assembling and evolving the ultimate mechanized legion. Tactical Duel System Engage in classic 5-slot board combat. Manage your Life Points (8000 LP) and outmaneuver opponents using strategic deplo… If you enjoyed this game, see our list of games similar to Mech EVO.

News Portal • Dev Log The Universe Short tagline – is “Sci-fi tactical RPG set on the Kombat with up to 25,000,000 Players.” Windows Beta Build MMOPRG Made with Unreal Engine Top Story: Launch Build Now Available Version 0.98.8221.1 of The Universe of Red Hope is now live. Step into a Fantasy… If you enjoyed this game, see our list of games similar to The Universe of Red Hope.

Galactic Tycoons is a free multiplayer browser game where you command your own industrial empire. Build bases across the galaxy, master complex production chains, and compete in a persistent, player-driven economy. Specialize, trade, and cooperate with other players to transform a single outpost into a thriving galactic enterprise. If you enjoyed this game, see our list of games similar to Galactic Tycoons.

Fragmented Space is a 4X Persistent MMO with player hosted servers and accommodates a wide variety of play styles by exposing internal variables to server hosts, with an end game goal. At the start of each new Era a new galaxy is procedurally generated.Based on a Tick system, where X amount of minutes = 1 Tick(Turn).3 Resources: Minerals, Energy & Population.Resources are only produced by Sectors … If you enjoyed this game, see our list of games similar to Fragmented Space.

What if Asteroids was an MMO? Navigate a 10,000×10,000 unit asteroid field with up to 50 players. Blast rocks, collect materials, build hexagonal territory, and fight for dominance in real-time multiplayer chaos. PLAY NOW No download. No account. Just click and fly. Built with Colyseus multiplayer framework - servers running 24/7 in EU with global access. ⭐ FEATURES Classic Combat, Modern S… If you enjoyed this game, see our list of games similar to CLASHROIDS.

Metalstorm is an online competitive shooter where matches are decided by skill, positioning, and team coordination. Jump into real-time multiplayer battles against real players, master distinct combat roles and jets, and compete in fast-paced air combat built for serious PvP players. Played by millions of players worldwide, Metalstorm delivers modern warfare for competitive shooter fans. Master… If you enjoyed this game, see our list of games similar to Metalstorm: Modern Air Combat.

Join our community About the GameCrash-landed on the hostile alien world of Hastaris centuries ago, survival remains a way of life. In Coloniser, an epic-scale multiplayer real-time strategy game inspired by classic isometric RTS titles, building a colony is earned. Players are thrown into massive, persistent online worlds shared with rival tribes and hostile wildlife. Govern a colony whose… If you enjoyed this game, see our list of games similar to Coloniser.

TACTICAL CARD BATTLES ACROSS THE ASTRALIS SYSTEMLoopweavers: Dimensional Alliances is a deep sci-fi tactical card game where positioning, resources, and planetary environments shape the battle. DEEP STRATEGIC CARD GAMELoopweavers: Dimensional Alliances is a deep strategic card game where players build custom decks and deploy creatures and constructs across a tactical grid-based battlefield. F… If you enjoyed this game, see our list of games similar to Loopweavers: Dimensional Alliances.

80%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:story, grinding

79% User Score Based on 276 reviews

Critic Score 83%Based on 2 reviews

Beyond Sol is a unique blend of action combat and grand strategy empire building in a dynamic open world. Collect resources, build your city, upgrade your ships, and cultivate relationships or wage wars with rival cities in your quest to dominate the solar system. Play singleplayer or multiplayer. If you enjoyed this game, see our list of games similar to Beyond Sol.

The Universe is yours. SpaceCraft is an online space exploration and building game. Explore a vast galaxy of solar systems and planets, mine and craft resources, design and build ships, automate planetary bases and interplanetary logistics, trade and cooperate. If you enjoyed this game, see our list of games similar to SpaceCraft.

Horn of the WarlordHorn of the Warlord is a turn-based strategy game about ruthless conquest, calculated risk, and outthinking your enemies. Take the role of a Warlord, expand your dominion region by region, and prove that victory belongs not to the strongest army, but to the smartest commander. Every decision matters. Every war has consequences. About This GameIn a fractured world inspired … If you enjoyed this game, see our list of games similar to Horn of the Warlord.

Year 3764. War no longer belongs to nations. It belongs to corporations. For centuries, the human galaxy has been divided between private military megacorporations known as the Battlecorps. Their goal is not peace, justice, or glory. Their goal is simple: secure exploitation rights over the most valuable resource-rich planets. In Battlecorp, you take command of a military and industrial corporat… If you enjoyed this game, see our list of games similar to Battlecorp.

Steel Command is a classic-style Real-Time Strategy game built for fans of base-building, resource management, and tactical warfare. Set on the abandoned frontier world of Prosper, you must secure the volatile Yellow ECO ore to fuel your war machine and break a century-long stalemate. TRADITIONAL RTS SOULWe’re bringing back the gameplay loop of the golden age. No over-complicated sub-menus, jus… If you enjoyed this game, see our list of games similar to Steel Command.

NGC-404The sector has been cut off from its home world. Trade routes collapsed. Colonies struggle to survive. Resources are scarce, and decisions shapes the balance of power. In NGC-404, you lead a faction in a living, fully simulated galaxy. Command a small fleet, build and develop colonies, trade within a fully simulated economy, explore uncharted space in search of ancient artifacts, and figh… If you enjoyed this game, see our list of games similar to NGC-404.

Game Profile ItemDetailsGame Title Defender Master 1 Platform H5 / Web Browser (Instant Play) Genre Tower Defense / Shooter / Roguelike / Strategy Core Mechanics Auto-shoot, Skill Drafting (Choice of 3), Stat Progression Target Audience TD fans, Players who love "overpowered" progression, Stat min-maxers Distribution Free-to-play Web Game Game Description "Defender Master … If you enjoyed this game, see our list of games similar to Defender Master 1.

"Your Majesty, our castle lies in ruins, and our scattered forces are fleeing for their lives..." The Engine Behemoths and Magic Fire of the Deranged Legion have swept across every inch of the Empire, leaving only ashes in their wake. As the exiled King, you must evade the Legion's encirclement and lead your remnants to rebuild the economy, technology, and military amidst the ruins. Eve… If you enjoyed this game, see our list of games similar to Magine: War of Restoration.

Explore space in 3D. Fight in 2D. Mine the universe or die trying. Earth is dying. Resources are gone. Civilization teeters on the brink. Your mission: venture into hostile solar systems, extract gold from asteroid fields, master lost technologies, and build an army of mining and combat robots. Every run is a calculated risk, but death isn’t the end—your clone inherits all your progress. Gold … If you enjoyed this game, see our list of games similar to Cosmic Gold Rush.

Bandits vs. Lords: Epic Clash is  an addictive free-to-play MMO strategy game, you'll build a mighty kingdom, command a fearsome army, and clash with rivals in epic PVP battles. Prepare for a thrilling adventure where every decision counts. Construct your base, gather resources, and train unique troops to outsmart your opponents in tactical combat. Raid enemy villages for loot, forge alliances… If you enjoyed this game, see our list of games similar to Bandits vs Lords: Epic Clash.

World Z Defense - Zombie Defense Prepare. Defend. Survive. World Z Defense - Zombie Defense is an adrenaline-pumping action-strategy game set in a chaotic post-apocalyptic world overrun by the undead. As the last line of defense for humanity, you must lead elite squads of soldiers to hold off relentless zombie hordes attacking major cities across the globe. The World Is Falling – Will Yo… If you enjoyed this game, see our list of games similar to World Z Defense.

Digital Hunter: Black Rose Hunt Monsters. Craft Gear. Grow Stronger. Go Idle. Dive into Digital Hunter: Black Rose, a fast-paced monster hunting game fused with compelling idle and incremental mechanics! Inspired by the thrilling hunts of Monster Hunter and the digital frontiers of Digimon, prepare to battle formidable digital beasts, forge powerful equipment, and become the ultimate hunter in… If you enjoyed this game, see our list of games similar to Digital Hunter: Black Rose.

33%Game Brain Score

Most mentioned positive aspects:music, humor

Most mentioned negative aspects:monetization, gameplay

33% User Score Based on 135 reviews

The beloved online browser-based C&C title has arrived on Steam! Invite your friends to join the battle! Enter the legendary Command & Conquer universe, where the epic conflict between the formidable Global Defense Initiative (GDI) and the mysterious Brotherhood of Nod (NOD) continues. Command & Conquer: Tiberium Alliances introduces an innovative twist on classic gameplay, immersing y… If you enjoyed this game, see our list of games similar to Command & Conquer™ Tiberium Alliances.

61%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:story, grinding

61% User Score Based on 200 reviews

In this sci-fi turn-based strategy with real-time base-building elements, you’ll be defending human territories against the transhuman Augments. Expand your HQ, and manufacture and upgrade an army of advanced drones to wage interplanetary war for Humanity! If you enjoyed this game, see our list of games similar to Codex of Victory.

️ Belatoris – Strategy, Adventure & War in a Living Fantasy WorldBelatoris is an adventure RPG with tactical turn-based combat, settlement management, and an open world that’s different every time you play. Lead your legion across dangerous lands, grow your influence, defend your people, and carve your name into legend. ⚔️ A Unique Start to Every JourneyChoose your starting legion – each with… If you enjoyed this game, see our list of games similar to Belatoris.

ABOUT FUBG FUBG: Fight Unknown Battleground is a thrilling multiplayer shooter developed by GameX, an indie studio passionate about delivering intense combat experiences. FUBG plunges players into the heart of action across seven dynamic game modes: Team Death Match, where strategy and teamwork lead to victory; Capture the Flag, a fast-paced hunt for the enemy's banner; Conquest, where territ… If you enjoyed this game, see our list of games similar to FUBG: FIGHT UNKNOWN BATTLEGROUND.

Archipeo – Build. Expand. Dominate the Seas. Shape your own island empire in Archipeo, a retro-inspired city builder and real-time strategy game with MMO-style elements. Starting from a single island in a vast, procedurally generated ocean world, you’ll expand your influence, manage complex economies, and command fleets across a living archipelago. Inspired by classics like Anno and The Settlers… If you enjoyed this game, see our list of games similar to Archipeo.

In Myth of Empires: Завоевания, every decision shifts the balance of power. Explore a vast open world and construct fortresses capable of withstanding sieges. Recruit warriors, form armies, and take part in large-scale PvP battles for territories and influence. The seasonal version brings massive conflicts — from local skirmishes to battles for districts, fortresses, and key strategic locations. … If you enjoyed this game, see our list of games similar to Myth of Empires: Conquest.

About This GameA Kingdom Together is a persistent multiplayer real-time strategy game where every building is player-placed, every role is player-driven, and kingdoms rise or fall based on how their players organize, cooperate, and lead. Join one of four player-run kingdoms in a living, evolving world. Whether you become a farmer, trader, general, or regional governor, your contribution matters —… If you enjoyed this game, see our list of games similar to A Kingdom Together.

In Royal Crusade, you command your own castle in an open world filled with other players. Worlds last 14 days, and are a completely fresh start for every player. When you join a world, you'll be the king of your newly given castle, and you will be able to: Choose which building to upgrade Recruit strong commanders with unique abilities, and level them up Pick your targets wisely, to increas… If you enjoyed this game, see our list of games similar to Royal Crusade.

34%Game Brain Score

Most mentioned positive aspects:gameplay, optimization

Most mentioned negative aspects:monetization, grinding

34% User Score Based on 428 reviews

Discover World of Tanks: HEAT on the official PlayStation website. A free-to-play 10v10 tactical shooter where hero-enhanced tanks clash in explosive, fast-paced combat. If you enjoyed this game, see our list of games similar to World of Tanks: HEAT.

The Lightless World is a PC reverse horror action roguelike game set in a cosmic horror universe where players control demonic god protagonists. Your goal is to survive the endless onslaught of enemies and uncover the secrets of the world. Join our thriving community of The Lightless World fans! Discuss strategies, share tips, and connect with other players. Play as the "bad guy" for a… If you enjoyed this game, see our list of games similar to The Lightless World.

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).

Space Hell Space Hell is a hardcore space MMO built for players who thrive in risk, reward, and unforgiving PvP encounters. Every decision matters — whether you’re mining dangerous asteroid belts, hauling precious cargo through contested zones, or hunting other players for profit. We’re in early playtesting right now, which means you’ll experience the foundations of the universe — combat, min… If you enjoyed this game, see our list of games similar to Space Hell - Early Playtest!.

Do you remember the sleepless nights on Ogame , or the deep, player-driven economy of Eve Online? Starlife is born from the fusion of these two legends, a universe where your empire grows and your skills have tangible value. Beyond management and conquest, Starlife integrates a real economy : the in-game currency you earn through your ingenuity, business acumen, or military victories can be… If you enjoyed this game, see our list of games similar to Starlife.

CURRENTLY IN VERY EARLY DEVELOPMENT BY A SOLO FIRST TIME DEV ALL FEEDBACK MORE THAN WELCOME STEAM PAGE COMING SOON Stake your claim in a belt of endless riches,and endless risks. Meridian: The Belt drops you into the asteroid belt orbiting the enigmatic planet Meridian, a miner bound by a 5,000,000-credit debt to the ruthless NexTerra Corporation. Your mission: pilot your ship, harvest r… If you enjoyed this game, see our list of games similar to Meridian - The Belt.

Factory Works Idle is a captivating incremental game that puts you in control of an ever-expanding industrial empire. Begin with humble manual labor and gradually build an automated manufacturing powerhouse that spans from primitive stone tools to futuristic singularity technology. If you'd like to discuss the development of the game or report bugs, join the Discord server! Core Gameplay Resour… If you enjoyed this game, see our list of games similar to Factory Works Idle.