Games like SIGNAL LOST

Manage your failing ship, evade lurking horrors, and navigate the galaxies to find the Lunar Star Base. With limited oxygen, dwindling power, and unknown terrors closing in, every decision is life or death. Will you make it home—or be lost forever? If you enjoyed this game, see our list of games similar to The Survivor.

Starship Colony is a deep spaceship colony sim. Build your starship, manage air, water, food, fuel, energy, temperature and psychology to keep your crew alive across vast distances. Closed-loop system in space. Mining, wiring, plumbing, in-ship factory, (alien?) radio signals & translation, diplomacy, combat, and more. Survival in Space is HardResources are plentiful but you must journey acro… If you enjoyed this game, see our list of games similar to Starship Colony.

90%Game Brain Score

Most mentioned positive aspects:atmosphere, story

Most mentioned negative aspects:grinding, replayability

90% User Score Based on 848 reviews

Voyager-19 is a short horror game where you control a decaying spacecraft exploring distant star systems. Features: Explore different star systemsPhotograph planets with a slow display cameraRecord radio waves coming off planetsNavigate star systems with a basic star mapManage what systems get power as your nuclear battery decaysStruggle to see as pixels die from interstellar radiationUncover the … If you enjoyed this game, see our list of games similar to Voyager-19.

64%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:story, grinding

64% User Score Based on 120 reviews

Far Beyond: A space odyssey VR is the first hardcore Rogue-like in Virtual Reality with a Sci-fi atmosphere and AAA graphics. It features a hard but rich gameplay focused on resources management, craft and strategy. If you enjoyed this game, see our list of games similar to Far Beyond: A space odyssey VR.

You are the current steward of Thoth Observatory, a deep space research station where humanity's future hangs in the balance. Aboard this isolated facility you must maintain critical systems, gather observational data, and manage increasingly unstable equipment—all while the station's machine intelligence withholds information it deems unnecessary for you to know. As days pass and systems fail wit… If you enjoyed this game, see our list of games similar to Ergosphere.

Project: Aurora is an exploration game combining elements of RTS and a survival game. The player becomes the captain of the research mission, which lands on the surface of the newly discovered planet. His task is to conduct the mission, manage its facilities, and organize an expedition deep into the unexplored areas of Aurora. He must learn about the past of the planet and look for traces of the l… If you enjoyed this game, see our list of games similar to PROJECT: AURORA.

34%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:stability, grinding

34% User Score Based on 119 reviews

Play as an A.I tasked with helping mankind explore the vastness of space. Customize your ship, recruit a crew, battle alien vessels, research new technology and explore randomly generated universes. If you enjoyed this game, see our list of games similar to The Sentient.

99%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:graphics, replayability

99% User Score Based on 106 reviews

A refreshing twist on roguelite and storytelling, Endless Dark is a psychological horror game about the pressures of monotony and the purpose of existence. You, the Custodian, are a sentient machine onboard a sleeper colony ship, charged with keeping it intact. No combat, enemies, or NPCs await you - only a myriad of system failures and the decay of your own sanity as you whittle away the deca… If you enjoyed this game, see our list of games similar to Endless Dark.

"The Earth is the cradle of humanity, but mankind cannot stay in the cradle forever." - Konstantin Tsiolkovsky Asteroid Colony is a real time strategy city builder and economy simulation game set in the future of mankind. Help humanity leave its cradle and establish a colony in the far away asteroid belt, outside the orbit of Mars. It is up to you whether humanity can reach its c… If you enjoyed this game, see our list of games similar to Asteroid Colony.

Star Zeal is an open ended space based 4x strategy and rpg hybrid with a sprinkling of survival elements. Exploration: -Explore a whole galaxy, including procedural and handmade star clusters like our own with the Sol system in it. There are also hand made starting scenarios including faction related star clusters, solar systems and planets. -Find and exploit rare and lush planets, dangerous bla… If you enjoyed this game, see our list of games similar to Star Zeal 4x.

Void Observation is a suspense-filled, atmospheric horror game set in a remote Soviet research facility in 1989. Players take on the role of Dmitri Voltkov, a reluctant engineer caught in a web of mysterious events far beyond his control. Tasked with managing malfunctioning systems and strange technological anomalies, Dmitri soon discovers that something far darker and more dangerous lurks within … If you enjoyed this game, see our list of games similar to Void Observation.

An indie cosmic horror game set 14 quadrillion years into the future, during the heat death of our universe. Billions of years from now, our sun will die. As it expands into a red giant, it'll take Earth with it. Any life that hasn't left for space by that point will be destroyed. Entire lineages dating back to the dawn of life itself will be wiped out forever, and like an old house holding onto… If you enjoyed this game, see our list of games similar to Red Entropy.

Arcbound is a relaxed sci-fi colony simulation about building humanity’s last refuge among the stars. Design and expand your own Arcship, manage a small crew of survivors, and guide a fragile civilisation through the final days before Earth’s collapse, and beyond. Every corridor you build, every mission you launch, and every decision you make shapes not only your ship, but the culture that emerge… If you enjoyed this game, see our list of games similar to Arcbound.

Special Offer A Special Gift for Our O.A.C - World Begins Players! As a thank-you to our amazing community, all existing owners of O.A.C - World Begins will receive Universe Conflict completely free! Existing O.A.C - World Begins players will be notified soon on how to claim their free copy of Universe Conflict. Please don’t forget to follow the announcements. Important Notice: This opportu… If you enjoyed this game, see our list of games similar to Universe Conflict.

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.

Game Title: Delta-4: Terminal ProtocolGenre: Sci-Fi Survival • Interactive Fiction • Terminal Simulation Developer: Ignivar Technology Solutions About the GameThe year is 2139. Earth is gone. You awaken aboard the X-Delta-4, a refugee ship built from scrap and computer parts — drifting aimlessly toward Mars. A catastrophic hull breach has wiped out the crew. The only functioning system left is a … If you enjoyed this game, see our list of games similar to Delta 4 Terminal Protocol.

Abandoned is a psychological thriller set in a universe created by Headshot Interactive. You play as a security officer aboard the spaceship Helios 2-79A, working for Lazelle Corporation: a leading force in interstellar exploration and research. What begins as a routine mission to chart unexplored regions of space takes a chilling turn when you are abruptly awakened from hypersleep to find your … If you enjoyed this game, see our list of games similar to Abandoned.

Welcome to the Backrooms. Endless corridors, mapless levels, sound-sensitive entities… and the organization that sent you there: M.E.G. – Major Exploration Group. People who go missing in the Backrooms are never heard from again. M.E.G. has started sending teams into this mysterious structure to investigate its “undocumented levels” and gather data. You didn’t volunteer. But you’re already inside… If you enjoyed this game, see our list of games similar to Backrooms M.E.G.

Celestial Routes is a space exploration game in which players take on the role of galactic citizens, tasked with paying taxes and collaborate with the colonial and the galactic government authorities. And survive as an individual. To do that, navigating through various galaxies, discovering new planets, and interacting with alien environments is unavoidable. The game is designed to provide a sens… If you enjoyed this game, see our list of games similar to Celestial Routes.

98%Game Brain Score

Most mentioned positive aspects:story, graphics

Most mentioned negative aspects:character development, stability

98% User Score Based on 94 reviews

Decade is a narrative point-and-click adventure game where you will send children back into the past - ten years at a time to learn how the world ended, and what you can do to change it. Investigate documents, technologies, and artefacts to understand history, manage the children and their abilities as they age dramatically, and try to make the right decisions as you create multiple futures tha… If you enjoyed this game, see our list of games similar to Decade.

97%Game Brain Score

Most mentioned positive aspects:gameplay, atmosphere

Most mentioned negative aspects:grinding, stability

97% User Score Based on 464 reviews

A short, minimalist, experimental open-world adventure about guilt and grief. BEWARE PERMADEATH.It all started when you left…In "It Comes In Waves", you'll play as a lone outcast on a dangerous desert planet, trying to grow a specimen to bring to The Sanctuary. How can you grow anything in a world this barren?It is a very personal, experimental and minimalist game.The WorldEremar Prime is a harsh … If you enjoyed this game, see our list of games similar to It Comes In Waves.

90%Game Brain Score

Most mentioned positive aspects:gameplay, music

Most mentioned negative aspects:story, atmosphere

90% User Score Based on 144 reviews

Explore the peculiar universe of ADIOS Amigos. A game with serious astrophysics in a comic setting for 1-4 players. Explore solar systems and discover planets, space stations, aliens, and artifacts. Improvise fuel efficient trajectories to keep your rusty ship running (and you might see your home planet once again). Toy with accurate and delightful space physics. Break into a space station with … If you enjoyed this game, see our list of games similar to ADIOS Amigos: Galactic Explorers.

77%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:grinding, replayability

77% User Score Based on 352 reviews

Explore the vast emptiness of space. Take command of your ships, push the competition back and create your empire. Helium Rain is a realistic space opera. If you enjoyed this game, see our list of games similar to Helium Rain.

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.

Many many years into the future, humanity has created and used warp drives. However, due to the recency of the technology, it still has many flaws. You are equipped with experimental engines and a warp drive, and you are tasked with finding the wreck of the EV Triumph, a large exploratory ship which lost contact on its journey through deep space. The reason was unknown, but you suffer the same fat… If you enjoyed this game, see our list of games similar to Suborbital.

"Mechanic Beyond the Horizon" is a strategic simulation game where you manage a space station at the heart of a bustling intergalactic highway. Set in a dynamic universe filled with diverse ships and alien technologies, you’ll juggle resource management, technical repairs, and customer satisfaction, all while keeping the station running smoothly. From fixing faulty hyperdrives to refueli… If you enjoyed this game, see our list of games similar to Mechanic Beyond the Horizon.

Framework Zero: Terminal Panic drops you into the boots of a "space trucker" on a deep-space industrial haul that is in the process of going very, very wrong. There are no energy shields. There are no laser swords. There is only failing equipment, a fracturing crew, and the claustrophobic hum of the analog terminal that is your only lifeline. Designed to be playable to completion within… If you enjoyed this game, see our list of games similar to Framework Zero: Terminal Panic.

63%Game Brain Score

Most mentioned positive aspects:gameplay, story

Most mentioned negative aspects:music, grinding

94% User Score Based on 18 reviews

SURVIVE THE FRONTIER. FOLLOW THE SIGNAL. Null Horizon is a first-person space sim about making money and staying alive at the edge of civilized space. Take contracts, haul cargo, hunt pirates, smuggle contraband, salvage wrecks, and upgrade your ship as you push deeper into dangerous sectors in search of a lost evacuation signal. CURRENT FEATURES - Pilot 17 ships, from fast fighters and cargo h… If you enjoyed this game, see our list of games similar to Null Hørizøn.

Mechanical Growth is a story-driven VR experience; The story will take you on an adventure through Mine 3384. The game was designed for a standing experience, but can be played sitting down and/or in first person without a VR headset. Contracts :- As you pass through the story, contacts, will become available to you via the contract terminal, this is side related content and not needed to comple… If you enjoyed this game, see our list of games similar to Mechanical Growth.

Soul Of Savarog It brings all the games of the "Soul Of Savarog" series, a mobile horror game series developed by Twisted Universe, to the computer and brings them together with real game lovers. Story savarog "Savarog", the first game of the series, begins with a detective entering an underground shelter. Surprises await the detective who enters the underground s… If you enjoyed this game, see our list of games similar to Soul of Savarog.

88%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:grinding, replayability

95% User Score Based on 72,832 reviews

Critic Score 81%Based on 29 reviews

The newest member of the space program in a small village on the planet Timber Hearth, the player navigates a space shuttle and travels across their solar system to get to the bottom of its mysteries by exploring the cosmos and gathering the knowledge hidden within each of the system's planets, left behind by another civilization in the distant past. If you enjoyed this game, see our list of games similar to Outer Wilds.

79%Game Brain Score

Most mentioned positive aspects:story, humor

Most mentioned negative aspects:gameplay, graphics

79% User Score Based on 86 reviews

In this interactive sci-fi adventure novel, you are the AI pilot of Earth's last interstellar ship, tasked with finding a home for your crew - the last remnants of humanity. Your choices will determine their fate, and your own. If you enjoyed this game, see our list of games similar to The Away Team.

90%Game Brain Score

Most mentioned positive aspects:story, music

Most mentioned negative aspects:grinding, monetization

94% User Score Based on 2,500 reviews

Critic Score 73%Based on 2 reviews

A dark visual mystery novel featuring transhumanism, traditional marriage, loneliness, and cosplay. Two pursuable characters. Five endings. Welcome to the future. If you enjoyed this game, see our list of games similar to Analogue: A Hate Story.

73%Game Brain Score

Most mentioned positive aspects:music

Most mentioned negative aspects:story, gameplay

100% User Score Based on 24 reviews

Survival is Key! With our latest innovation is space suit development, we can ensure your continued safety no matter where you travel in the universe. Worried about your water and oxygen levels? Tracked and maintained constantly. Current position in relation to galactic co-ordinates? Monitored and displayed in your visor. The current temperature and humidity in your surroundings? Not a problem. Al… If you enjoyed this game, see our list of games similar to SEMU.

Congratulations, you have discovered Exalted Seracthon, a lost artifact buried deep underneath Steam's algorithm! This game takes place in a mechanized future, in which genetically modified humans are common. These mutants vastly outnumber natural humans, and are put to many tasks in the ongoing expansion of Earth’s interstellar Empire. You play the role of one such mutant, who is the result of a… If you enjoyed this game, see our list of games similar to Exalted Seracthon.

52%Game Brain Score

Most mentioned positive aspects:story, music

Most mentioned negative aspects:atmosphere, gameplay

85% User Score Based on 13 reviews

Fear Of Mine - A Thrilling Visual Novel Adventure Setting is in Anti-utopia cyberpunk world, 2040. Embark on a heart-pounding journey through the anomalous mine of the future in this visual novel. With 10 chapters planned, one of which is already available, this mysterious and unexpected story will keep you on the edge of your seat. In the year 2040, the mining industry is in crisis due to a sh… If you enjoyed this game, see our list of games similar to Fear Of Mine 001 (Novel).

Your mission is to survive and find answers. In X SPACE, you must step personally into the unforgiving void. Scavenge wreckage to piece together your first life-support system and establish automated production lines to secure a steady supply of resources. Snap massive space station modules seamlessly together and arm your base to repel warping enemy forces. This is not just a static shelter; it i… If you enjoyed this game, see our list of games similar to X Space.

73%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:replayability, grinding

73% User Score Based on 649 reviews

An interactive story about connection in isolation… where your words are the lifeline of a stranded companion in space. In Whispers from the Star, there are no dialogue trees, just open-ended conversations powered by AI chat, as you stay connected across light years. If you enjoyed this game, see our list of games similar to Whispers from the Star.

93%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:replayability, stability

93% User Score Based on 1,651 reviews

A dice-driven RPG, in a human and heartfelt sci-fi world. You are an escaped android, with a malfunctioning body, a price on your head and no memory of your past. Get a ship, find a crew, and take on contracts while you navigate across the Starward Belt. If you enjoyed this game, see our list of games similar to Citizen Sleeper 2: Starward Vector.

90%Game Brain Score

Most mentioned positive aspects:story, music

Most mentioned negative aspects:grinding, replayability

90% User Score Based on 974 reviews

DEMO NOW AVAILABLE FOR DOWNLOAD BELOW! OR PLAY ON STEAM FEEDBACK? JOIN OUR DISCORD SERVER! FACEMINER is a narrative-driven strategy game set in an alternate technological past. Classify biometric data, manage data-mining infrastructure and shape the world's fate in this devastating portrait of white-collar destruction told through the medium of 90s corporate software. WORKLOAD Manage data-s… If you enjoyed this game, see our list of games similar to FACEMINER.

74%Game Brain Score

Most mentioned positive aspects:story, atmosphere

Most mentioned negative aspects:graphics, grinding

100% User Score Based on 25 reviews

Explore uncountable planets while you seek the truth about your own existence in this narrative driven procedural journey. StoryAwaken in an abandoned building in an unknown location, find your way back to the scientific spacecraft MIRO. Follow an intriguing story about human nature and greed, and discover how you got here. Guided by a fractured AI, it's up to you to solve the mysteries of… If you enjoyed this game, see our list of games similar to MIRO.

61%Game Brain Score

Most mentioned positive aspects:atmosphere, music

Most mentioned negative aspects:gameplay, graphics

86% User Score Based on 22 reviews

Finish Report is a science fiction dread-driven horror game from the one-man indie developer D4. Thank you for your support!FEATURES Horror based around building dread and paranoia Minimalist gameplay Investigate the station with a remote controlled rover through a grainy video camera and a lot sharper still photo camera Use your rover as a communication bridge to be able to connect to the sta… If you enjoyed this game, see our list of games similar to Finish Report.

55%Game Brain Score

Most mentioned positive aspects:story, graphics

Most mentioned negative aspects:gameplay, grinding

53% User Score Based on 125 reviews

Critic Score 66%Based on 6 reviews

A research spaceship reaches an abandoned planet. Nothing is what it seems here and the situation quickly slips out of control. Can the crew manage to survive and get back home? If you enjoyed this game, see our list of games similar to SYMMETRY.

96%Game Brain Score

Most mentioned positive aspects:atmosphere, graphics

Most mentioned negative aspects:replayability, optimization

96% User Score Based on 902 reviews

Chernobyl, USSR, 1986. Three nuclear plant workers go on a daring mission to prevent a radioactive fallout that would affect half of Europe. Every moment is permanent, and all is at stake. If you enjoyed this game, see our list of games similar to Liquidators.

66%Game Brain Score

Most mentioned positive aspects:graphics, atmosphere

Most mentioned negative aspects:story, gameplay

66% User Score Based on 220 reviews

Rogue System's goal is to depict the possibilities of space exploration and combat within a realistic environment--choosing not to ignore the "science" in science-fiction. Key features include proper orbital mechanics for all objects in space; detailed ship system control, functionality, inter-dependency and damage reaction; and the ability to move freely from one ship to another, EVA, and effect … If you enjoyed this game, see our list of games similar to Rogue System.

73%Game Brain Score

Most mentioned positive aspects:story, atmosphere

Most mentioned negative aspects:grinding, replayability

76% User Score Based on 771 reviews

Critic Score 90%Based on 15 reviews

Survival, horror at the sunless depths of the Pacific Ocean. Stranded on the seafloor with low light and few tools, an industrial diver takes desperate steps to surface before his oxygen — and sanity — give out. If you enjoyed this game, see our list of games similar to Narcosis.

71%Game Brain Score

Most mentioned positive aspects:gameplay, story

Most mentioned negative aspects:music, monetization

70% User Score Based on 121 reviews

Critic Score 75%Based on 1 reviews

Fear Equation is a turn-based horror strategy game where you play the engineer of a modified freight train, built to protect its occupants from a deadly fog that brings their nightmares to life. Survival depends on analysing passengers' dreams, crafting defenses, upgrading, scavenging and resource management. As the Engineer, you'll need to rescue survivors, analyse their dreams and build defense… If you enjoyed this game, see our list of games similar to Fear Equation.

72%Game Brain Score

Most mentioned positive aspects:gameplay, story

Most mentioned negative aspects:grinding, optimization

70% User Score Based on 337 reviews

Critic Score 68%Based on 3 reviews

A poetic, roguelike space odyssey in a procedurally generated world When home is no more... Resources are sparse. The world is infinite and unknown. The universe is lonely, open and unforgiving. You're drifting, in a big, empty and silent space. Searching for a new home. You know a few coordinates to some random locations; but this is the only information you got. If you enjoyed this game, see our list of games similar to RymdResa.

90%Game Brain Score

Most mentioned positive aspects:gameplay, music

Most mentioned negative aspects:story, atmosphere

90% User Score Based on 73 reviews

Team up with your friends and go explore the peculiar universe of ADIOS Amigos. A game with serious astrophysics in a comic setting for 1-4 players. If you enjoyed this game, see our list of games similar to Adios Amigos.

83%Game Brain Score

Most mentioned positive aspects:graphics, gameplay

Most mentioned negative aspects:music, stability

83% User Score Based on 190 reviews

Earth is gone ... Humanity is faced with extinction ... Our only hope is to find another world. Star Explorers is a game that randomly generates a galaxy. Each star and and celestial object can be scanned and added to an ever expanding database, every planet can be landed on and explored. If you enjoyed this game, see our list of games similar to Star Explorers.