Games like Project Horizon
Looking for games like Project Horizon? Here are top survival survival recommendations with a science fiction focus, selected from player-similarity data — start with High Frontier 4 All, Trash Troopers or Galactic Frontiers - Defense Protocol.
A space adventure in our solar system If you enjoyed this game, see our list of games similar to High Frontier 4 All.
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Build by: Cactus Joy Co. MOHAMAD AIDIL ALIMI BIN ISMADIMUHAMMAD NUR ZIKRI BIN ZAMRODOSMAN AERRON ALEE ANAK JULIS Game Synopsis Trash Troopers is an eco-action adventure serious game that transform players into heroes on desolate planet. Tasked with cleaning up and greening the barren dystopia through waste management and recycling as each chapter present challenges and assessment. Game Storyline… If you enjoyed this game, see our list of games similar to Trash Troopers.
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Stand as humanity's shield against relentless waves of cosmic foes in this gripping sci-fi tower defense game. Employ advanced weaponry and deploy strategic defenses to repel enemy hordes across the galaxy's expanse. Can you withstand the onslaught in Galactic Frontiers? If you enjoyed this game, see our list of games similar to Galactic Frontiers - Defense Protocol.
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What The Stars Forgot is a retro-styled sci-fi horror management sim. As an advanced starship's cutting-edge AI, you have to guide a procedurally generated crew of hundreds as they embark on a dangerous mission to discover the source of an anomalous signal emanating from deep space. If you enjoyed this game, see our list of games similar to What the Stars Forgot.
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Collector's Edition Luft Gears is a dieselpunk space simulation originally built for the Game Boy! Now fully playable on Steam. This faithful port preserves every pixel, sound, and moment from the original cartridge, while adding modern comforts for PC players. Take command of your ship as a veteran pilot sent to investigate a mysterious distress signal from deep space. Manage your systems, ma… If you enjoyed this game, see our list of games similar to Luft Gears.
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In the galactic depths of an alternate reality, where the unfathomable reaches of space remain a battleground, a retro-futuristic odyssey unfolds. "Apollo" catapults players into a whirlwind space shooter adventure, blending the fervor of the 1969 space race with interstellar warfare against Russian ships and enigmatic extraterrestrial adversaries. As the intrepid captain of the USS Pioneer, a st… If you enjoyed this game, see our list of games similar to Apollo.
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Prepare to be enraptured by the epic tale of Invasion: Phoenix, a meticulously crafted 2D top-down pixel art RTS. Immerse yourself in a universe where Earth's fate hangs in the balance, as the Zyrex Empire launches a relentless assault on humanity's doorstep. With custom matches available now, and a roadmap promising expansive campaigns and thrilling updates, Invasion: Phoenix vows to revitalize t… If you enjoyed this game, see our list of games similar to Invasion: Phoenix.
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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.
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Forge humanity’s future among the stars. In STELLARFORGE, you are more than a colony administrator — you are the founder of a civilization at the edge of known space. Build sprawling industrial megacities across hostile worlds, command interplanetary logistics networks, and lead humanity through an age of expansion, survival, and discovery. Design every aspect of your colony with deep, modular c… If you enjoyed this game, see our list of games similar to StellarForge.
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Continuum - become a combat MECH pilot in a brutal environment of the galactic post-apocalypse. In order to survive you'd have to collect resources, search for lost technologies and improve your combat vehicle. Defeat powerful adversaries, survive and become stronger. If you enjoyed this game, see our list of games similar to Continuum.
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Take command of the last surviving fleet of humankind in Fragile Existence, a sci-fi RTS with fully 3D planet surfaces and vast solar systems to explore. Dispatch expeditions to find resources, build settlements, construct vital parts and supplies, and evolve your technology to meet new threats. If you enjoyed this game, see our list of games similar to Fragile Existence.
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A unique journey following a lone space commander who ventures into the silence of the Solar System, exploring the dark surfaces of distant planets and moons to gather scientific data, establish small outposts, and search for new worlds and potential habitats for humanity. In the cold, dark, and isolated void of space, every step becomes a fight for survival. Each planet offers a distinct atmosph… If you enjoyed this game, see our list of games similar to Space Commanders: Solar System.
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You are the last ruler. From your base, manage resources & face hundreds of dilemmas. This Third Person RPG with base management mechanics that blends decision making with sci-fi command. Every decision shapes the cosmos. If you enjoyed this game, see our list of games similar to Galactic Empire: Chronicles.
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Inspired by the admired Dead Space Series, Discover the massive horrifying world of The Red Selene, Survive through the connected worlds of Colony EC-21 Janus, and travel to the Red Selene itself and back to uncover the story of yourself and the horrors that happened in the colony. Enjoy the technical and artistic achievements of indie classic gaming! Jump into the new genre of the ultimate sci… If you enjoyed this game, see our list of games similar to The Red Selene.
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Ascend to greatness from lone contractor to industrial powerhouse through exploration, construction, conflict, and business savvy, will you keep your integrity or become the next tyrant? If you enjoyed this game, see our list of games similar to Prospect Renegade.
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Take the helm of a cutting-edge space agency with the mission to explore and exploit the Solar system. Realize the historical, and futuristic mission to establish humanity as the Interplanetary species. If you enjoyed this game, see our list of games similar to Enterprise - Space Agency Simulator.
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"Warship Jolly Roger" is a single-player, narrative-driven action-adventure game set in a universe brimming with space opera aesthetics. Players traverse diverse worlds, facing unexpected encounters and navigating environments that range from breathtakingly beautiful to utterly uninhabitable. The crux of your survival and success lies in the camaraderie and skill set of your crew as you … If you enjoyed this game, see our list of games similar to Warship Jolly Roger.
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- 50%Game Brain Score50% User Score 1 reviews
Welcome to the Project: WA Demo! Experience the first steps of our city-building RPG adventure! This early demo showcases the foundational gameplay, focusing on base-building and strategy as you work to bring light back to a world on the brink of darkness. While this demo doesn’t include AI-driven features, we’re planning to introduce them in the full version. AI will play a central role in … If you enjoyed this game, see our list of games similar to Project: WA.
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Humanity is turning its gaze towards space in the near future. A brand-new era has begun - the era of space exploration. When the planets of our solar system were settled, it was time to explore and colonize other worlds and star systems. A once-impossible dream became a reality. As science has reached unprecedented heights, people across the globe have become more united, forgetting about age-old… If you enjoyed this game, see our list of games similar to One Way Road.
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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.
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- 53%Game Brain ScoreMost mentioned positive aspects:gameplay, graphicsMost mentioned negative aspects:optimization90% User Score 10 reviews
ASTRAL is a first-person shooter set in a futuristic universe. Embody a GRD robot and engage adversaries in dynamic environments, spanning Earth and Off-World locations. Utilize comprehensive weapon customization to craft your personalized loadout, preparing you for intense kinetic action. If you enjoyed this game, see our list of games similar to ASTRAL.
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Arcbound is a colony simulation game set entirely on a single evolving starship. Everything is connected. And everything can fail at any moment. Design and expand your ship room by room, manage oxygen, power, and crew survival, and guide a fragile civilisation from Earth’s final evacuation into deep space. WHAT YOU DO Design and expand your Arcship room by room Manage oxygen, power, water, … If you enjoyed this game, see our list of games similar to Arcbound.
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Astromattech is a high-octane space adventure where you raid enemy ships, planets, and bases to collect loot. Use resources to upgrade your abilities and build a mighty robot army. Strategize, enhance, and conquer the galaxy in your quest for ultimate dominance! If you enjoyed this game, see our list of games similar to ASTROMATTECH.
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"Abyss of Light" is a narrative-driven sci-fi adventure game. In this story, you play as a stranded interstellar colonist who crash-landed on a mysterious planet and struggles to find a way home. If you enjoyed this game, see our list of games similar to Abyss of Light.
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- 51%Game Brain Score51% User Score 2 reviews
PLAY ON BROWSER WEBSITE ________________________________________________________________ A story-driven colony management game where you balance resources while dealing with planetary events EXOPANET : COLONY In the twilight of Earth's golden age, humanity reaches for the stars. As leader of an interstellar expedition, you must establish humanity's first deep-space colony on one of thre… If you enjoyed this game, see our list of games similar to EXOPLANET : COLONY.
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You are the manager of a game studio. Decisions on the cards determine the future of the studio. Strive to keep the studio standing for many years. A journey awaits you with artificial intelligences and aliens. Yes, you heard it right, aliens are real and artificial intelligence is poised to take over the world. Grow your game company and be the best. Are you ready for an epic adventure that spans… If you enjoyed this game, see our list of games similar to CEO Tycoon: My Game Studio.
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Colony Sim meets 2D Sci-fi Action RPG in End Of World - Story. Manage your space farm and recruit colonists among Space Apes, Sentient Penguins, Humans or Cyborg Beasts. Go on missions to exotic locations armed with quantum bombs, find the relic and triumph. Inspired by Among Us, Cult of the Lamb. If you enjoyed this game, see our list of games similar to End Of World - Story.
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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.
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- 51%Game Brain Score51% User Score 2 reviews
PDF - 446 pages, plus 6 battlemaps, tokens, and several gameplay and character sheets.It’s the first decade of the 22nd century. After a complete ecological collapse, Earth is close to becoming uninhabitable. Wars and hunger are all most know, and only those with ungodly amounts of wealth can hope to escape to the only place where a sliver of hope remains: space. A few hundred live in the obscene … If you enjoyed this game, see our list of games similar to Across a Thousand Dead Worlds.
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"Cybernetic mice and cheese in space. What's not to like?" - Donna J. Haraway A serious matter in a playful mannerYou are the first human to launch in a rocket since the AI Exodus, many generations ago. Your personal AI companion, Olli, is helping you steer and understand rocket physics. The Earth, abused by accelerating trade, unlimited capitalism and nuclear war, is nearing 16.7 degr… If you enjoyed this game, see our list of games similar to Gravity Break.
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- 50%Game Brain Score50% User Score 1 reviews
Prepare to embark on a thrilling, six-part retro adventure for the ZX Spectrum 48K/128K. ECHOES OF ATLANTIS is a text-based graphic journey that plunges you into the world of forbidden archaeology and ancient mysteries. ECHOES OF ATLANTIS for the ZX SPECTRUMTravel back thousands of years and step into the awe-inspiring halls of the Library of Alexandria, where the discovery of a mysterious papyr… If you enjoyed this game, see our list of games similar to ECHOES OF ATLANTIS.
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Dive into the very essence of survival and human ingenuity with Aerotopia, a unique survival game that melds magic and technology in an open, corrupted, and ever-evolving world. Begin your journey in the Stone Age and carve a path through the ages, advancing technologically to build massive automated factories and take on the ultimate challenge of resource creation and management.Character Custo… If you enjoyed this game, see our list of games similar to Aerotopia Old Sky.
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AstroRealms: Ultimate Galactic Adventure fuses micro-focused bridge simulator RPG mechanics—individual crew roles, surface lander operations, and dynamic starship diplomacy—with grand 4X strategy, empire management, and fleet-scale expansion. If you enjoyed this game, see our list of games similar to AstroRealms.
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This is not a rescue mission. No one is coming. This is survival. You awaken alone aboard an infested colony ship carrying the last survivors of humanity. Restore critical systems, manage oxygen, and confront hostile organisms while the AI guiding you seems to be hiding something. If you enjoyed this game, see our list of games similar to STAR TALE: Odyssey One.
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Embark on an epic adventure with Duke and Floc, fighting in alien worlds, unraveling cosmic secrets, and challenging bosses in search of the celestial origins of an enigmatic Alien. RPG, adventure, shooting, and NPC interaction. Get ready for intense action! If you enjoyed this game, see our list of games similar to Intergalactic Mystery.
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Freeman: The Resistance - is a single-player sci-fi adventure that seamlessly blends spaceship combat and planetary exploration. Unravel the mysteries of a richly crafted open world. Engage in thrilling battles, gather valuable loot and RPG elements to enhance your journey. If you enjoyed this game, see our list of games similar to Freeman: The Resistance™.
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Star Squadron is a narrative-driven space combat simulator built for maximum immersion. Command your wing with freeform voice recognition and experience a dynamic campaign that calls you by name using our proprietary Voice Mimic System. Don't just play the game—live it. If you enjoyed this game, see our list of games similar to Star Squadron.
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- 51%Game Brain ScoreMost mentioned positive aspects:gameplayMost mentioned negative aspects:story100% User Score 2 reviews
Athralis Tower Defense is an exhilarating sci-fi tower defense game and the first installment in the Athralis franchise. In this game, you step into the role of the Strategic Orbital Defense System (S.O.D.S.) Commander for the Nexus Federation, humanity's last line of defense against a relentless alien threat known as The Athral Vanguard. The Athral Vanguard is an insidious alien legion determine… If you enjoyed this game, see our list of games similar to Athralis Tower Defense.
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Embark on an interstellar odyssey in this exhilarating 2D space strategy game, where you command a fleet of ships against rival factions in a battle for cosmic dominance. Traverse vast galaxies, charting unexplored systems. Engage in thrilling real-time tactical combat, command your fleet, and strategically deploying your arsenal of customizable ships and advanced weaponry to outmaneuver and outgu… If you enjoyed this game, see our list of games similar to Zenith Armada.
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- 50%Game Brain Score50% User Score 1 reviews
This game is in ongoing development. It is in a pre-alpha state. This game is very incomplete. There is much more work to be done. Official Wiki - Keygemin Wiki Embark on a Windbound Odyssey in a World of Infinite Wonder Enter the enchanting world of Una, the Infinite Archipelago; a boundless expanse of skylands, where magic, mystery, and adventure await. In "Keygemin: Windborne Kin," you'll take… If you enjoyed this game, see our list of games similar to Keygemin: Windborne Kin.
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In Moonshot, blend survival and tycoon gameplay in a 2027 space colonization race. Build rockets, lead a team, and be the first astronaut on the Moon since 1972. Navigate lunar landscapes with realistic, near-future technology. A thrilling, realistic space venture awaits! If you enjoyed this game, see our list of games similar to Moonshot.
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Explore a vast universe, uncover the mystery of humanity's demise, gather resources, build bases, and scan the unknown. Your journey awaits in this post-apocalyptic sci-fi adventure. If you enjoyed this game, see our list of games similar to AlterSpace.
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Embark on an interstellar journey and unleash your piloting skills in "Galactic Explorer: Asteroid Assault," a thrilling space asteroid game that will test your reflexes, strategic thinking, and cosmic navigation abilities. Brace yourself for an adrenaline-pumping adventure across the vast expanse of the cosmos as you navigate treacherous asteroid fields, dodge space debris, and encounter formidab… If you enjoyed this game, see our list of games similar to Space asteroid.
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- 56%Game Brain Score56% User Score 7 reviews
Prepare to embark on an epic journey like no other as we unveil Zalanthar, a system-agnostic RPG setting that will immerse players in a world of danger, mystery, and limitless possibilities. Zalanthar is a harsh and unforgiving desert world, teeming with ancient ruins, powerful magic, and advanced technology waiting to be harnessed. Delve into the heart of a unique setting where every dune tells … If you enjoyed this game, see our list of games similar to Zalanthar.
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- 51%Game Brain Score51% User Score 2 reviews
An immersive sci-fi city builder where you build your own thriving colony, against adverse planetary conditions, alien lifeforms and even your own population. Please check the bottom of page for the DEMO of the game New in Update 4 (16/July/2025) - Improvements to UI windows and menus- Improved UI Scaling- In-game Options menu now has confirmation dialogues for certain actions- Added b… If you enjoyed this game, see our list of games similar to Brave New Colony.
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- 80%Game Brain ScoreMost mentioned positive aspects:replayability, atmosphereMost mentioned negative aspects:story, gameplay80% User Score 96 reviews
A dream among the stars — or a nightmare. 1,000 colonists in the dark between stars. Every pragmatic decision rewrites who they are. Discover what your choices mean for humanity, for better or worse. If you enjoyed this game, see our list of games similar to Dead Reckoning: The Long Drift.
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Conquerors can expect throne wars, monster hunting, the toughest moral choices, Long-Lasting Double Consequences, and 10 innovative narrative "Realistic Connections" systems that realize the incredible untapped potential of interactivity and take the Action-RPG genre to a new level of quality. If you enjoyed this game, see our list of games similar to Helgnar The Conqueror.
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- 52%Game Brain ScoreMost mentioned positive aspects:graphics, gameplayMost mentioned negative aspects:story, optimization52% User Score 116 reviews
The Phage, a deadly virus infecting humans and animals, is decimating the human population on earth – so humanity has set out to find a new home by colonizing a hostile alien planet. GearStorm - Armored Survival is a story-driven science fiction survival game. Survive the deadly Phage virus, establish your settlement, build your defenses, explore a new world, establish trade with the inhabitants… If you enjoyed this game, see our list of games similar to GearStorm - Armored Survival.
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The world is roughly a futuristic game in which you play as a "human will" rather than God. The main description of the game is an uncertain fate, macro diversity of the future world. If you enjoyed this game, see our list of games similar to World Process.
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Travel the vast oceans of an alien planet in this roguelite colony management game where you must build and thrive aboard a massive ocean-faring ship. Stranded on an unknown world, you must seek essential resources to power vital production chains, manage crew morale and needs as you build your mobile colony, and defend yourself against all manner of existential threats in your quest for answers. … If you enjoyed this game, see our list of games similar to Rogue Carrier.
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