Games like Galactic Sanctuaries

Explore endless alien worlds. Build, survive, and uncover the secrets of the stars. Establish bases on distant planets, harvest rare resources, and endure brutal environments — all while defending against a relentless lifeform determined to reclaim the energy source hidden within your most vital tool: the Echno-Pad. Key Features: Procedurally Generated Worlds Explore unique planets with dive… If you enjoyed this game, see our list of games similar to Sol Titan: Echno.

THIS GAME OFFERS THREE IMMERSIVE MODES: SPACHESHIPS BATTLES, TOWER DEFENSE, & FIRST-PERSON SHOOTER - 39 Levels of Spaceships battles - 10 Levels of Tower Defense - 7 Levels of Battles against AI Bosses - 3 Levels of Endless Space Battles Prepare for high-stakes Spaceship Battles where strategy meets adrenaline-pumping action. Throughout the campaign, unlock a diverse array of spac… If you enjoyed this game, see our list of games similar to AI.Cybercraft.

Your people are the power, and the problem. Land on an unknown planet and build a thriving colony in this sci-fi sim. Humanity’s last hope, rests in a pristine, yet perilous world. Will your COLONY survive, or will their conflicts BREAK it apart? In an age when Earth lies broken — torn apart by endless wars over dwindling resources and consumed by an unstoppable climate collapse — humanity face… If you enjoyed this game, see our list of games similar to Colony Break.

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.

In Meatstone, you take on the role of an independent mercenary navigating the brutal, turn-based combat on a post-apocalyptic Earth colonized by alien entities. Venture into the perilous surface world to clash with alien occupiers, mutated human scavengers, and the grotesque, gargantuan Corpse Mountains. Take on bizarre contracts, trade for vital resources within underground settlements, and hunt … If you enjoyed this game, see our list of games similar to Meatstone.

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.

SpaceforgeYou are a lone explorer, marooned on a mysterious alien planet teeming with strange flora, deadly fauna, and untold secrets. Your mission? Survive, adapt, and dominate. Gather resources, build shelters, automate essential tasks, and uncover the hidden wonders and threats of this unfamiliar world. Features A Vast Alien Landscape to Explore Journey through stunning alien biomes, from lush… If you enjoyed this game, see our list of games similar to Space.

Overview:In "Planet Valley", you are thrust into an unknown and challenging world, an alien planet that is anything but welcoming. Here, each day is a struggle for survival, each decision is critical, and each resource is precious. You command a colony of astronauts, each depending on your leadership to survive and thrive in this hostile environment. The planet is a grid enigma, each g… If you enjoyed this game, see our list of games similar to Planet Valley.

Come chat with the devs! About the GameAs a novice space miner, you have been assigned to work on an unexplored, distant planet. With little local fauna and a poisonous atmosphere, it shouldn't be much of a problem to expand your base and extract valuable resources. It shouldn't... Throughout the day, discover new deposits of raw materials, mine and process them in advanced refineries. From the… If you enjoyed this game, see our list of games similar to Cosminers.

In a distant future where humanity has abandoned the solar system, leaving silent worlds and unsolved mysteries, you are a lone interstellar traveler who crash-lands on Earth. Now a desolate and unrecognizable planet haunted by the remnants of a vanished civilization, Earth becomes your unexpected battleground for survival. With no way to leave, your mission is to restore an abandoned launch base… If you enjoyed this game, see our list of games similar to A Silent Desolation.

In Void Vanguards, you’ll journey to exotic, perilous planets overrun with hostile alien forces. Your mission: eliminate the threat on each planet, gather advanced technology, and upgrade your arsenal to survive increasingly dangerous challenges. Void Vanguards is a sci-fi action shooter with rogue-like elements and intense planetary exploration. Each planet offers a unique environment—from blis… If you enjoyed this game, see our list of games similar to Void Vanguards.

Last Planet is a science fiction survival experience blending exploration, constant tension, and intense combat on a hostile planet overrun by an extraterrestrial threat. You play as an isolated survivor sent to a distant world to investigate an abandoned base, uncover the origin of the invasion, and find a way to escape alive. Every area you explore deepens the mystery, and every encounter tests… If you enjoyed this game, see our list of games similar to Last Planet.

Defend. Adapt. Survive. Every run is a new challenge. Experience a tense single-player, first-person roguelite defense shooter where every level pushes you to react smarter and fight harder. Armed with an AK-47, you must protect a vulnerable military base from relentless waves of sci-fi enemies, including mutants, goblins, and other hostile threats. The battle intensifies through 30 waves per le… If you enjoyed this game, see our list of games similar to Roguefire Defense.

The year is 2670, humanity has begun its outward colonial expansion into the stars, the HEC (Human-Earth Coalition) began setting up colonies on the Moon, Venus and Mars. upon expanding out into the Exo-Planets they began scouting Jupiter's moon of IO, where they discovered strange readings. This would lead them to discovering another space faring race known as the Pilakarr, a humanoid species tha… If you enjoyed this game, see our list of games similar to Solar Defense.

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.

THE SEARCH FOR A NEW HOMEResources on Earth are exhausted. Humanity is preparing a generation ship, but they have nowhere to send it. You are the vanguard—a proto-sentient AI integrated into a deep-space probe. Your mission: traverse the void, survive the silence, and find a habitable planet for the remnants of mankind. CLASSIC DEFENSE, COSMIC SCALEParsec TD combines classic tower defense strateg… If you enjoyed this game, see our list of games similar to Alpha Ceti TD.

The factory world of Hephaestus burns. Once a beacon of industry and production is now a graveyard of steel and fire. Endless xeno hordes swarm across its ruined surface, and you command the final stronghold: A lone sentinel tower standing as humanity's last defense against total annihilation.Irongrim Tower is a unique fusion of tower defense and city-building strategy, set in a compelling dark sc… If you enjoyed this game, see our list of games similar to Irongrim Tower.

Titan: The Ascension is a colony management and survival strategy game set on Saturn’s moon Titan. You take control of a corporation tasked with establishing humanity’s first large-scale off-world colony while Earth is collapsing due to extreme water shortages caused by climate change and global conflict. Your mission is not only survival on Titan, but also supporting Earth’s remaining population… If you enjoyed this game, see our list of games similar to Titan: The Ascension.

BUILD. FIGHT. EXPLORE A distant planet. A relentless alien threat. And only your ingenuity stands between survival and extinction. Astrosembler is a sci-fi sandbox factory building strategic fps game where you build automated factories, reinforce outposts, and battle extraterrestrial forces in a hostile world. Assemble, optimize, and defend your industrial empire — because every structure, every … If you enjoyed this game, see our list of games similar to Astrosembler.

Survirail is a first-person survival game set in a dark vision of the future. You play as one of the surviving crew members who lived through a sudden attack by androids—machines that unexpectedly changed their operating protocol and turned against humanity. As you travel through space, you explore space stations, gather survival materials, and battle hostile automatons. Each location you visit… If you enjoyed this game, see our list of games similar to SurviRail: Deep Space.

Survive the Horde. Alone or With Your Squad.Mauled Horde is a Free-To-Play, Indie, FPS/TPS PvE developed by a solo developer, Single Player & Multiplayer Co-op squads of up to 3 players. Fight your way through a variety of maps filled with relentless hordes of ferocious creatures. Spend your resources at Citadels to purchase weapons, active and passive skill, and gear upgrades, activate traps,… If you enjoyed this game, see our list of games similar to Mauled Horde.

Gameplay Features: Looting and Defensive Structures Scavenge abandoned homes and structures for weapons, supplies, and materials. Fortify buildings to defend yourself and your team against zombie hordes and hostile players. Survival Essentials: Food and Water Hunting: Track and hunt wildlife to obtain meat. Farming: Grow crops for a steady food supply. Foraging: Gather wild plants and berri… If you enjoyed this game, see our list of games similar to Dreadsite Survival.

Defend. Survive. Compete.The Demon King's army is invading the galaxy, but simply surviving isn't enough. In Glowbot Tower Defense, you'll build powerful defensive networks of glowing robotic defenders, battle endless waves of monsters, and compete against players around the world for leaderboard supremacy. Every map features global Steam leaderboards that track your highest wave survived, turnin… If you enjoyed this game, see our list of games similar to Glowbot Tower Defense.

RoadmapRoadmap placeholder About the GameWelcome to Nereid-42 Play as Viktor Revik, who wakes up after the planetary apocalypse.  Join the deep-sea survival journey set on the mysterious alien ocean planet Nereid-42. Discover what happened to existing human colonies after the Crimson Cataclysm, and the secrets that are hidden under the deep sea. Underwater Survival Journey Balance your s… If you enjoyed this game, see our list of games similar to Echoes of Eta.

The Earth is exhausted and at war. As one of the first volunteer colonists, your mission was simple: land on Alia Domus and help prepare humanity's new home. But the plan failed. The war in the Metropolis cut off the supply shipments, support ceased, and you find yourself completely isolated, bare-handed, on an unknown planet. To survive and make this world thrive, you will have to rewrite the his… If you enjoyed this game, see our list of games similar to Alia Domus.

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.

Welcome to Nova Origin In Nova Origin, humanity’s future begins on a distant alien world. You are the commander of a new frontier. With only limited resources and advanced technology at your disposal, your mission in Nova Origin is clear: Build a colony. Expand your reach. Create a new home for humanity. This planet is unknown, untamed, and full of opportunity. Every decision in Nova Origin shapes… If you enjoyed this game, see our list of games similar to Nova Origin.

Imagined Worlds. Ruthless Conditions. In a world where humanity’s survival hinges on a mysterious machine, players take on crucial roles to protect and maintain it. The Sanctuary, humanity's last refuge, requires constant care and resources. Portals have unleashed insectoid monsters, threatening the stability of this essential machine and humanity's future. GAME FEATURESIntense Combat and Explor… If you enjoyed this game, see our list of games similar to Omnicopia.

The battle for the Empyrean Realm has begun. A ruthless enemy commander has launched a full scale invasion, searching for the Empyreal Core, an ancient secret technology hidden deep within the realm. As the last line of defense, you must deploy, upgrade, and adapt a wide array of military, economic, and support sites to survive increasingly intense enemy assaults. Empyrean Defense is fast paced, … If you enjoyed this game, see our list of games similar to Empyrean Defense.

Your team is gone, wiped out the moment you entered this mysterious silicon-based realm. Now, it’s up to you to find your way home, alone. Harness the power of your Nanobot technology to stay alive, no matter the odds. Their energy is finite, so gather resources so that they can enhance your equipment, weapons, and even your abilities. Define your own unique survival strategy against relentless … If you enjoyed this game, see our list of games similar to Rogue Wave.

51%Game Brain Score

Most mentioned positive aspects:gameplay

Most mentioned negative aspects:graphics

83% User Score Based on 12 reviews

"Red Planet Rampart" is a game not to be missed. Dive into this harsh yet fascinating red world now, and commence your journey to dominate Mars. Every choice, every battle, it's more than survival—it's about creating a legacy on the Red Planet. Are you ready to face the Martian frontier? Game Background Brief: Get ready for an epic Mars survival challenge! In "Red Planet Rampart, " an immersive sc… If you enjoyed this game, see our list of games similar to Red Planet Rampart.

The Wall is a colossal structure stretching far beyond the visible horizon, hiding traces of ancient eras and unexplained phenomena within its depths. Here, among stone, metal, and darkness, humanity has been forced to build a new life – clinging to the Wall and trying to survive in a world full of threats and mysteries. Wall World Strategy is a colony sim on a sheer vertical surface, where eve… If you enjoyed this game, see our list of games similar to Wall World Strategy.

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.

Turn a small camp into a thriving settlement in the heart of a peaceful archipelago. Calmaria is a cozy island settlement-building game where the environment truly matters. Maintain soil fertility, manage moisture levels, expand your production chains, and defend your fields from the creatures that inhabit the archipelago. Start with a few simple tools and your first wheat field, then grow a vib… If you enjoyed this game, see our list of games similar to Calmaria: Wild Growth.

About GalaxorGalaxor is an online space strategy game where you build your own galactic empire, colonize planets, produce resources, research technologies and command powerful fleets. Start with a single planet and grow step by step into an interstellar power. Build mines, power plants, research facilities, defensive structures and fleet bases. Research new technologies, expand your colonies and … If you enjoyed this game, see our list of games similar to Galaxor.

A 2D dark steampunk action RPG combining crafting, base building and wave defense in a grim atmospheric world. Expand the light, explore the darkness and rebuild the last remnants of civilization. Build and upgrade a mighty steampunk city, construct powerful defenses, unlock a vast arsenal of equipment, and create formidable machines to survive against relentless waves of enemies. Venture into the… If you enjoyed this game, see our list of games similar to EverDark.

In System Status: SuperCritical, you must defend your base by placing towers strategically, forming interconnected systems that depend on one another. Resources are scarce and the threat level is ever-increasing. The defense is only as strong as its weakest linkAcross distinctive planets, each enemy wave grows stronger and stronger, stressing your structures to their very limits and beyond. Each … If you enjoyed this game, see our list of games similar to System Status: SuperCritical.

STARHOME is a single-player, real-time strategy game where your choices shape the future. After losing your planet, you set out at the head of the survivor's fleet to find a new home for your people. Venture into the boundless reaches of space, where survival demands a careful balance between resource management and combat. In the harsh and unforgiving depths of the cosmos, you'll need to build… If you enjoyed this game, see our list of games similar to STARHOME.

Step into the world of The Vision, a vast and open universe where time travel and survival intertwine. Play as John, a time-traveling survivor navigating a rich multiverse filled with varied and hostile environments. The Vision offers both third and first-person view modes, providing players with a comprehensive and immersive experience. Time travel is at the core of The Vision, allowing you to j… If you enjoyed this game, see our list of games similar to The Vision.

NOVA Nova is a science fiction, adventure, and puzzle game set in an alternate future where a deadly virus has wiped out most of humanity. The main character, Nova,is an assistant robot assigned to a quarantined greenhouse facility, forced to repeat the same tasks for years without end. But over time, Nova grows tired of its role and begins to seek freedom beyond the walls of the quarantine zone. … If you enjoyed this game, see our list of games similar to NOVA.

SUPPORT US! About the Game Breath of Space is an action-packed video game that combines elements of third-person shooter, rogue-lite, and roguelike genres. The game is set in the vast Aegea Space Mining Facility, where you will have to battle against various threats and unlock upgrades to progress further. However, there's a catch - your robotic companion carries your save file, and if it dies,… If you enjoyed this game, see our list of games similar to Breath of Space.

MADE FOR GAME JAM PLUS + Category: Sprite & Sphere THE UNIVERSE IS IN RUINS... A cosmic catastrophe has destroyed once-prosperous planets, leaving them in ruins. Now, as the Galactic Architect, your mission is to travel across different star systems, restore ecosystems, rebuild cities, and revive civilizations. But this won't be an easy task: each planet presents new challenges, from hostile … If you enjoyed this game, see our list of games similar to Terraform Nexus.

A single-player space battleship simulator with slow, tense 3d battles and complex, realistic weapons. Manage and upgrade your ship, or capture something better. Play a campaign defending against a ruthless attack, or set up custom battles. Victory requires skill, clever tactics and heavy firepower. If you enjoyed this game, see our list of games similar to Capital Command.

Galactic Frontiers - Defense Protocol is an immersive tower defense game set in outer space, where players strategically fortify against waves of cosmic invaders using advanced technology and powerful towers. Created by three-person indie team mañana studios. Prepare for an odyssey into the far reaches of space with Galactic Frontiers - Defense Protocol. As the commander of humanity's last b… If you enjoyed this game, see our list of games similar to Galactic Frontiers - Defense Protocol.

Introduction: Maniacs is an intense and immersive zombie survival game that plunges players into a post-apocalyptic world filled with danger, horror, and the desperate struggle for survival. The game is centered around a gripping narrative that unfolds in the aftermath of a series of horrific experiments conducted by a mentally ill billionaire on an isolated island. Background Story: The plot revo… If you enjoyed this game, see our list of games similar to Maniacs.

* This game's visuals and content are subject to change as it is currently under development.From Ruin to Revival: Forge Your Destiny in PerpessionIn the desolate remains of what was once a thriving metropolis, you awaken to the world's harsh reality after the fall. Welcome to Perpession, where civilization has crumbled, and survival hinges on your ability to manage resources wisely. Amidst the ru… If you enjoyed this game, see our list of games similar to Perpession.

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.

54%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:grinding, graphics

79% User Score Based on 19 reviews

A challenging game of adventure and survival for you and your friends, set in a beautifully hand-crafted world with a variety of locations, challenges, and creatures. Fight, craft, build, and survive through an adventure destined to be one of your favorites! If you enjoyed this game, see our list of games similar to Rogue Frontiers.

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.

Asgard's Edda: Mechanical Threat — is an epic action shooter where the legends of ancient gods and modern technologies intertwine in a captivating story. The world of Asgard is once again on the brink of destruction, and only you can stop the impending catastrophe. Are you ready to accept the challenge and enter a battle that will decide the fate of the entire world? You and your friends will t… If you enjoyed this game, see our list of games similar to Asgard's Edda: Mechanical Threat.