Games like Mainframe

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.

22%Game Brain Score

Most mentioned negative aspects:graphics, story

33% User Score Based on 18 reviews

The communication with SH42, transporting the settlers to colonize the planet, was lost. A lot of light years passed when the last message was received from them. It said: "Death or Cress". A star hunter and a crusader of the Star Holy Church set out on a search of the survived or to read the funeral service for the remains of the settlers if they all had died. If you enjoyed this game, see our list of games similar to Fallalypse: Death or Cress.

After starting the game, players will see a small spaceship landing on the apron inside the starship. After that, 4 minions will disembark from the small spaceship. The minions have AI for construction, production, life, and combat, and do not require players to manually operate the minions. Players only need to specify which planets can collect resources, and the villain will drive a small spaces… If you enjoyed this game, see our list of games similar to StarShip-DF.

51%Game Brain Score

Most mentioned positive aspects:atmosphere, story

Most mentioned negative aspects:gameplay, graphics

83% User Score Based on 12 reviews

A deadly outbreak has consumed a remote space station. Team up with friends, recover DNA samples, rescue the crew, and survive against the infected in this 1–4 player co-op survival horror experience. If you enjoyed this game, see our list of games similar to Dead Station Together.

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.

77%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:grinding, stability

77% User Score Based on 1,191 reviews

Introversion Software, the indie legends behind Prison Architect, Darwinia, DEFCON and Uplink, present to you the broken, unfinished and bug filled Alpha of The Last Starship. Pick a ship hull, kit her out with engines, life-support, sensors and rail guns and start your galactic adventure! If you enjoyed this game, see our list of games similar to The Last Starship.

78%Game Brain Score

Most mentioned positive aspects:story, graphics

Most mentioned negative aspects:gameplay

89% User Score Based on 38 reviews

When the first manned mission to colonize Mars tragically ends with an inexplicable event without ever reaching the red planet, a new group of astronauts is sent to investigate what happened, only to find out an even stranger mystery that will forever change human exploration of space… If you enjoyed this game, see our list of games similar to Event-D.

80%Game Brain Score

Most mentioned positive aspects:story, character development

Most mentioned negative aspects:gameplay, graphics

92% User Score Based on 38 reviews

A mining fleet gone rogue on the edge of space. Dangerous figures emerging from the past. This year could be a killer. If you enjoyed this game, see our list of games similar to Space Pilgrim Academy: Year 3.

55%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:stability, grinding

50% User Score Based on 537 reviews

Critic Score 80%Based on 1 reviews

Objects in Space is a modempunk stealth space-trading game set in Apollo, a huge cluster of star systems dozens of lightyears away from earth. You are a lonesome ship's captain, buying and selling wares in order to keep your bucket of bolts afloat and stay one step ahead of pirates, organized criminals, corrupt governments and shady laws. If you enjoyed this game, see our list of games similar to Objects in Space.

87%Game Brain Score

Most mentioned positive aspects:story, graphics

Most mentioned negative aspects:stability, grinding

87% User Score Based on 387 reviews

Stardrop is a narrative driven Sci-Fi first person adventure and exploration game set in the future. You play as Aryn Vance who is accompanied by her close friend, John Kindley. They are Salvage and Rescue operatives seeking old derelict spacecraft lost in time or ships who are are in need of help. If you enjoyed this game, see our list of games similar to STARDROP.

10%Game Brain Score

Most mentioned positive aspects:humor, gameplay

Most mentioned negative aspects:graphics, stability

17% User Score Based on 12 reviews

Quantum Flux is an old school style rogue-like following the Artemis. A prototype vessel aiming to save humanity from destruction, to do so it must find a way through a difficult and hostile universe to create a new home for the human race. If you enjoyed this game, see our list of games similar to Quantum Flux.

46%Game Brain Score

Most mentioned positive aspects:atmosphere, optimization

Most mentioned negative aspects:gameplay, graphics

56% User Score Based on 34 reviews

Project Tarvotan allows you to explore the depths of the Milky Way and local universe. Use your wit and resources at hand to plan out your path through each sector. Your demise lurks around every decision. Can you survive long enough and restore balance to the universe? If you enjoyed this game, see our list of games similar to Project Tarvotan.

96%Game Brain Score

Most mentioned positive aspects:story, music

Most mentioned negative aspects:graphics, gameplay

96% User Score Based on 212 reviews

A drifting traveler boards a one-man space shuttle destined for Alpha Centauri. This shuttle is piloted by Budapest, an artificial intelligence program designed to serve humanity. When disaster unexpectedly befalls their ship, the two of them are sent careening through uncharted space. If you enjoyed this game, see our list of games similar to Palinurus.

Command a deep space rescue operation in this space management game, where you manage a fleet of ships, build bases, coordinate resources distribution, and explore uncharted planets to find and save the scattered crew of the ISS Celestia. If you enjoyed this game, see our list of games similar to Rescue the Celestia.

50%Game Brain Score

Most mentioned positive aspects:atmosphere, music

100% User Score Based on 1 reviews

Zly.ii The Hacked Station is a first person scifi adventure game with challenging puzzles, made for the 10th anniversary of the Black Cube series (ASA: A Space Adventure, Catyph, Myha, Kitrinos, Boinihi, all available on Steam), commonly compared to such games such as Myst or Rhem, or to escape games. Storyline "You are an astronaut from planet Terra who has been invited to the Table of th… If you enjoyed this game, see our list of games similar to Zly.ii: The Hacked Station.

Aliens: Redacted is a fan-made retro-style 2.5D shooter set in the Alien universe in the year 2171. You take on the role of Sgt. Braun Rodriguez, a mercenary for the Weyland-Yutani Corporation, tasked with investigating a distress call from the prison transport USS Boethiah crash-landed on LV-059, a planet suspected of Xenomorph activity. If you enjoyed this game, see our list of games similar to Aliens: Redacted.

8%Game Brain Score

Most mentioned positive aspects:replayability

Most mentioned negative aspects:gameplay, music

13% User Score Based on 16 reviews

Build, Earn and Survive that's the aim of Station 21. Start from nothing and work your way to building a massive scale space station with crew to run it. Manage your station by keeping your crew fit and healthy, adding new modules and managing your incoming and outgoings. The possibilities are endless. If you enjoyed this game, see our list of games similar to Station 21 - Space Station Simulator.

45%Game Brain Score

Most mentioned positive aspects:graphics

Most mentioned negative aspects:story

71% User Score Based on 14 reviews

Depart your home world of Avalon to begin the longest journey ever attempted by mankind, to find the end of the universe. What is at the end of the universe and where is the end of the universe? This is where your journey begins. If you enjoyed this game, see our list of games similar to Avalon: The Journey Begins.

60%Game Brain Score

Most mentioned positive aspects:gameplay, humor

Most mentioned negative aspects:story, grinding

100% User Score Based on 11 reviews

Join the search for extraterrestrial intelligent life. Embark on an immersive adventure as you analyze strange radio signals, decipher hidden messages, symbols, sounds, and translate alien languages. Follow an engaging story with countless dialogues and game-changing choices. If you enjoyed this game, see our list of games similar to First Contact.

What The Stars Forgot is a starship and crew management sim. As the cutting-edge AI on the most advanced research vessel ever built, 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. You will need to optimize crew assignments and maximize the performance of your ship, always wi… If you enjoyed this game, see our list of games similar to What the Stars Forgot.

This is an open world 3D gunfight game based on the law of the jungle, which emphasizes the survival of the fittest. It is also a mission centered combat game based on experience leveling. It combines elements of role-playing, tactical strategy, and experience leveling. If you enjoyed this game, see our list of games similar to EagleRoad:WorldRise.

48%Game Brain Score

Most mentioned positive aspects:graphics

Most mentioned negative aspects:music

77% User Score Based on 13 reviews

Soglia explores the connection between video games and musical composition, investigating how interactivity can become a creative tool for music through the gamification of sound. The project consists of a video game that is almost entirely sound-based, in which visual elements are reduced to a minimum and the experience is guided by listening and spatial orientation. The gameplay is based on expl… If you enjoyed this game, see our list of games similar to Soglia.

86%Game Brain Score

Most mentioned positive aspects:humor, graphics

Most mentioned negative aspects:story, gameplay

86% User Score Based on 64 reviews

Welcome! You have just arrived on board a Nanotrasen-operated workplace vessel located in the far re- [Syndicate attack shuttle. Your mission is to raid th-] job is to tend to the hydroponic gardens and supply the kitchen with fresh foods. During your down time you can hang out at the bar, socialize with your crew mates, take a walk through the station parks, visit the Mime's show, or enjoy any of… If you enjoyed this game, see our list of games similar to Space Station: Beyond.

Get ready to protect the entire solar system from an unprecedented threat - the D'Ahari, a race of insect-like aliens. Control an entire fleet of spaceships, trade with other races of an Alliance, and develop your own space station. If you enjoyed this game, see our list of games similar to Space Alliance: Frontier.

Blood Moon Horror Blood Moon Horror is a 1–8 player co-op survival horror game set inside a quarantined lunar research facility after the Red Horizon incident. The blood moon has risen. The base has gone silent. Something inside is awake. You are part of an emergency recovery team sent into Lunar Base Alpha after its final transmission ended in panic. There are no weapons. No backup. No easy wa… If you enjoyed this game, see our list of games similar to Blood Moon Horror.

39%Game Brain Score

Most mentioned positive aspects:atmosphere

Most mentioned negative aspects:story, gameplay

48% User Score Based on 31 reviews

AT THE LIMITS OF EARTH, AT THE EXTREMITY OF HEAVEN. A REAL-TIME STRATEGY NIGHTMARE. If you enjoyed this game, see our list of games similar to CHAOTIC ERA.

81%Game Brain Score

Most mentioned positive aspects:story, emotional

Most mentioned negative aspects:character development, gameplay

81% User Score Based on 100 reviews

These dark, deep woods are home to wild creatures and wild magic, and they're only dangerous if you disrespect either one. They're also your home. Here, you're safe, loved, and free, and tonight is a very special night; a good one for a ritual. Until a stranger interrupts your plans, and turns your night, and your life in an entirely new direction. If you enjoyed this game, see our list of games similar to The Three-Body Problem.

87%Game Brain Score

Most mentioned positive aspects:graphics, gameplay

Most mentioned negative aspects:story, music

90% User Score Based on 48 reviews

Become spacefaring merchant in a galaxy filled with diverse planets, each with its own economy, resources, and challenges. Amass wealth and reputation by trading goods, negotiating with factions, and navigating the intricacies of interstellar commerce. If you enjoyed this game, see our list of games similar to Spaceport Trading Company.

63%Game Brain Score

Most mentioned positive aspects:story, graphics

100% User Score Based on 14 reviews

Covenant: Project Zero is a space opera set in a universe where interstellar corporations and big money interests run everything. Embark on an action-packed adventure as Captain John Covenant, accompanied by a band of rag-tag misfits, to confront the dark evil lurking in the universe. If you enjoyed this game, see our list of games similar to Covenant: Project Zero.

78%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:graphics, stability

78% User Score Based on 83 reviews

Titan Outpost is an isometric, single-player role-playing game set on Titan, the sixth moon of the planet Saturn. Humanity is engulfed in an energy crisis and it's up to you to harvest the moon's precious resources and uncover its mysteries. If you enjoyed this game, see our list of games similar to Titan Outpost.

50%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:graphics, grinding

50% User Score Based on 56 reviews

Explore, trade, fight & plunder in this tribute to classic sandbox spacesims of old. If you enjoyed this game, see our list of games similar to Star Nomad.

41%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:story, music

60% User Score Based on 20 reviews

A first-person procedural VR roguelike shooter, set in deep space. Find old wrecks adrift in space, board them and fight your way to the bridge to claim the salvage rights. If you enjoyed this game, see our list of games similar to Deep Space Salvage Crew VR.

89%Game Brain Score

Most mentioned positive aspects:gameplay, music

Most mentioned negative aspects:grinding, graphics

89% User Score Based on 340 reviews

Command a fleet of ships to hunt aliens, trade resources and loot treasure! Form corporations with your friends while fighting a never-ending intergalactic war in this open-world online space adventure! If you enjoyed this game, see our list of games similar to The Infinite Black 2.

73%Game Brain Score

Most mentioned positive aspects:music, graphics

Most mentioned negative aspects:gameplay, optimization

100% User Score Based on 24 reviews

Originally released in 1994, this is the rewritten-from-scratch 25th Anniversary Edition!  The entire game has been recreated using a modern 3D engine to be as faithful to the original as possible....  It is the thirty-eighth century.  The fall of Earth is but a legend and humanity has migrated to a terraformed Mars.  The Pentateuch, a group of five priests, rules the newly risen technocracy with … If you enjoyed this game, see our list of games similar to Ironseed.

61%Game Brain Score

Most mentioned negative aspects:story, gameplay

75% User Score Based on 32 reviews

Starship Horizons is a multi-player experience allowing 2-6 players commanding a Starship as the bridge officers in the roles of Captain, Flight, Tactical, Science, Operations, and Engineering. If you enjoyed this game, see our list of games similar to Starship Horizons Bridge Simulator.

71%Game Brain Score

Most mentioned positive aspects:humor

Most mentioned negative aspects:gameplay, graphics

85% User Score Based on 34 reviews

An exploration and survival game where you captain a spaceship tasked to discover evidence of events that eradicated a populated sector of space. If you enjoyed this game, see our list of games similar to Astra Protocol 2.

23%Game Brain Score

Most mentioned positive aspects:graphics, optimization

Most mentioned negative aspects:gameplay, story

23% User Score Based on 144 reviews

Shallow Space focuses on organised mass RTS space combat in a fully 3D environment. Shallow Space focuses on the strategy of 3D combat with a diverse ship configurator allowing players to develop loadouts to suit particular tasks. The scope of play will be mission based instances inside of a fully realised planetary system in which you will be tasked to assemble your battlegroup to deny the oppo… If you enjoyed this game, see our list of games similar to Shallow Space.

90%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:stability, grinding

90% User Score Based on 7,130 reviews

Team up to operate an advanced starship and explore a randomized galaxy falling into chaos. Each player assumes a role aboard the ship: Captain, Pilot, Scientist, Weapons Specialist and Engineer. Coordination between your crewmembers will be essential in order to survive the perils that await you. Control the various stations that run your ship. Reroute power between ship systems, scan alien plan… If you enjoyed this game, see our list of games similar to PULSAR: Lost Colony.

79%Game Brain Score

Most mentioned positive aspects:story, music

Most mentioned negative aspects:optimization, replayability

95% User Score Based on 40 reviews

Critic Score 74%Based on 9 reviews

Stranded after his ship is destroyed in deep space, Harrison, a lowly maintenance worker and our hero, must struggle to find his way home... Dodge, boost and die your way through space! Explore 4 solar systems with a surly robot sidekick in this deep and deadly dodge 'em up! If you enjoyed this game, see our list of games similar to LOST ORBIT.

67%Game Brain Score

Most mentioned positive aspects:music, graphics

Most mentioned negative aspects:story, replayability

95% User Score Based on 21 reviews

Tales From The Arcade: Starship Murder is an experimental murder mystery roguelite in which the killer changes every time you play. The astro hauler the SS Persephone is falling apart. You - the on-board AI - are being reactivated to perform the necessary repairs. The crew claims that the captain died in a mysterious accident, the same one that conveniently erased your memory banks. Who is tellin… If you enjoyed this game, see our list of games similar to Tales From The Arcade: Starship Murder.

Fermi Paradox“Where are they?” To date, we have found no reliable evidence that extraterrestrial civilizations have visited Earth. With countless stars and planets throughout the galaxy, why does intelligent life appear to be so rare? Humanity has survived its own journey through the Great Filter and become an interstellar civilization. Now it is time to leave the Solar System and search for civ… If you enjoyed this game, see our list of games similar to Galactic Simulator 3.

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.

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.

Embark on an open world journey across the stars while encountering foes, friends and forgotten stories. Build your ship. Recruit and train your crew. Most of all, explore and confront the unknown to reveal the true, vast nature of choice and consequence. If you enjoyed this game, see our list of games similar to Project Coreward.

46%Game Brain Score

Most mentioned positive aspects:graphics, gameplay

62% User Score Based on 26 reviews

Travelers in Space Crack is a survive game in deep space. Explore in different galaxy through space cracks. To find and gather useful resource, to trade and make money are all important to develop your own fleets. And only through build massive fleets, you triumph over the unknown evil forces. If you enjoyed this game, see our list of games similar to Travelers in Space Crack.

This is a fast-paced futuristic racing and combat simulator with RPG elements. With heavy focus on procedural generation, the game has more than 18 million race-track possibilities. Even the racing ships are procedurally generated, from their paintjobs to their mechanics. In Career Mode, racing events and championships are also procedurally generated in an ever-evolving world, with new racers c… If you enjoyed this game, see our list of games similar to Redshift Riders.

SUNS UNKNOWNBuild. Survive. Explore. Suns Unknown is a space colony and spaceship simulation in which you lead your crew through an unknown universe. Starting with a limited supply of resources, you gradually create a functioning home among the stars, complete with power generation, life support, production, research, living quarters, and everything your crew needs to survive. But nothing in spa… If you enjoyed this game, see our list of games similar to Suns Unknown.

A game with one simple job: behave normally. It does not. Now it has buttons, opinions, and a very personal relationship with your cursor. Alt+F4 is the closest thing to peace. If you enjoyed this game, see our list of games similar to Uninstall Me.

86%Game Brain Score

Most mentioned positive aspects:story, emotional

Most mentioned negative aspects:gameplay, monetization

86% User Score Based on 309 reviews

Taylor's epic struggle for survival continues in this time-bending adventure! If you enjoyed this game, see our list of games similar to Lifeline: Halfway to Infinity.

90%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:optimization, grinding

90% User Score Based on 172 reviews

U.V.S. Nirmana is an engineering puzzle game from Coincidence, the creators of Kaizen: A Factory Story and the inventors of the Zach-like. Set off on the Unreturning Void Ship Nirmana as it continues a journey of uncountable eons toward the edge of the universe. Stop by distant worlds and ancient civilizations, helping them as part of your pilgrimage with your companions, the Renunciants. If you enjoyed this game, see our list of games similar to U.V.S. Nirmana.