Games like Steam Marines 3

65%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:graphics, grinding

65% User Score Based on 161 reviews

Alien Hallway is a totally new action- strategy shooting game for the PC developed by Alien Shooter series makers, Sigma Team company. Here, in Sigma's adrenaline-fueled game, players measure stamina with a never-ending stream of green creatures within the borders of a special military mission. The rules are severe and the fate of Humanity is put on the line. If you enjoyed this game, see our list of games similar to Alien Hallway.

63%Game Brain Score

Most mentioned positive aspects:character development, story

Most mentioned negative aspects:graphics, optimization

94% User Score Based on 18 reviews

Take charge of the Polaris Mk 0 and repair your damaged ship, learn from your crewmates, and discover the true nature of what lies beyond existence… before you do it all over again. Follow the core tenants of the Sectorian Collective as you: Seek Knowledge Each loop in the game will offer you new insights into how to efficiently rectify the Polaris Mk 0’s many misfortunes whilst traveling through… If you enjoyed this game, see our list of games similar to Beyond The Marion.

Blast your enemies with countless combinations of weapons which you'll loot like crazy. Choose from three different pilots and level up their skilltrees to create your ultimate Spaceship. Endless Newgame+ where you will face increasingly stronger enemies. Upgrade your components  with the Overclock function to keep your favourite weapons tuned for destruction. -Three Pilot Classes with three… If you enjoyed this game, see our list of games similar to Spacefighter Rukia 2.

83%Game Brain Score

Most mentioned positive aspects:humor, graphics

Most mentioned negative aspects:gameplay, music

83% User Score Based on 59 reviews

Legitimate Space Corp Simulator LLC is a sandbox where you build, manage, and survive as the manager of the most questionable Space Station in the galaxy. NOW HIRING: Intergalactic Station Manager (Temporary*) What can you do as a newly accepted “Sorry We Destroyed Your Planet’ Rehabilitation Initiative” member at Legitimate Space Corp TODAY? Customize your Space Shop & Space Station! … If you enjoyed this game, see our list of games similar to Legitimate Space Corp Simulator LLC.

57%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:story, stability

59% User Score Based on 59 reviews

Critic Score 47%Based on 1 reviews

Precursors, predecessors, the legend of galaxy... Who are carrying the forebear's genes among existing races, we can suppose only... Worlds of galaxy are everlasting, beautiful, unique and dangerous. Some of them are inhabited, some ruined and deserted, other - just a smugglers trans-shipment stations. If you enjoyed this game, see our list of games similar to Precursors.

73%Game Brain Score

Most mentioned positive aspects:gameplay, monetization

Most mentioned negative aspects:grinding, story

73% User Score Based on 59 reviews

Take command of a space fleet and start your galaxy exploration mission. If you enjoyed this game, see our list of games similar to Event Horizon.

Explore an infinite universe and its various, procedurally generated planets! Help the locals by doing quests, find precious materials in deep caves to craft armor and weapons, or simply explore the epic landscapes to find a nice spot and build a house or whatever you can imagine! If you enjoyed this game, see our list of games similar to Cube Universe.

41%Game Brain Score

Most mentioned positive aspects:atmosphere

Most mentioned negative aspects:story, gameplay

70% User Score Based on 10 reviews

Starsim is a sci-fi multi-genre (pausable real-time, text quest, Turn-based tactic) computer game where you can become anyone. Players explore a partly-randomly generated galaxy, with each sector featuring multiple stars and planets. This leads to a universe with hundreds of planets, each with their own economy, government, and opinion of the player. The game is not limited by borders and allows… If you enjoyed this game, see our list of games similar to Starsim.

Project RAZE: Fall of Terra is a brutal, flashy, high-speed sci-fi FPS where you play as RZ-01, the most advanced combat android ever constructed by the humans of Terra Supremis. For centuries, Terra Supremis has stood as humanity’s greatest stronghold and the beating heart of civilization, giving rise to many human colonies across the cosmos. While most colonies remain loyal to Terra Supremi… If you enjoyed this game, see our list of games similar to Project RAZE: Fall of Terra.

MORE INFO DEMO ACCESSWe invite you to dive into the early version of Verse Project — a multiplayer space simulator game with a vast open world. The technical demo offers a unique chance to explore the game’s core, including the flight simulator system and world interactions, which will evolve with the community. Please note that this is an early version and may change significantly. Steam P… If you enjoyed this game, see our list of games similar to Verse Project.

Superstellar offers a fresh take on the survivor genre with its advanced stat synergies, extensive build diversity and crucial player choice. Roam endless space and engage in frantic combat with responsive, racing-like movement. Complete missions and milestones to unlock new spaceships, each equipped with new weapons and exclusive upgrade choices. Choose your upgrades wisely and fight to stay aliv… If you enjoyed this game, see our list of games similar to Superstellar.

Blaze your path as CYTE, a being created to guard the flow of time, as you dash and slam your way through a mysterious enemy’s mechanical army in this first person 3d action game. Fight through a unique science fiction world in the perfect blend of intense combat and lightning-fast movement. If you enjoyed this game, see our list of games similar to CYTE.

Cropped is a first-person action horror adventure - Survive the night as the farm you've arrived at has taken a turn for the worse... If you enjoyed this game, see our list of games similar to CROPPED.

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.

Discover an alien world, study and befriend creatures and take beautiful photos along the way. Explore an open world full of creatures to learn more about, find all the wreckage from your spaceship and use your camera to learn more about the creatures, the world and how you got there. Throughout your journey you'll be able to do quests for the aliens or just play minigames with them. Use your c… If you enjoyed this game, see our list of games similar to The Last Explorer.

57%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:grinding

92% User Score Based on 13 reviews

Wishlist the full game! About the GameThis is the free version of Star Farmer: Warlock of the Universe. As a Warlock, fund your expedition to discover rare and powerful flora through your participation in the lucrative profession of star farming. Build the ultimate space farm as you explore the galaxy and stumble onto the mystery of a dead planet. Cultivate exotic plant life, trade your harvests… If you enjoyed this game, see our list of games similar to Star Farmer: Prologue.

- STIM was created as a college project by 4 amazing developers from Technological University Dublin (TUD), all very passionate about Game Design. - STIM is an immersive VR game that puts you in the role of a Captain of a spaceship, exploring a vast universe filled with diverse and exciting planets to explore. Your mission is to forage for items and craft STIMs, which are highly sought-after … If you enjoyed this game, see our list of games similar to STIM.

At the opening of the Age of Cygnus, a great era of commerce begins. Traders ply this vast frontier, transporting cargo between planetary systems, discovering markets, and establishing trade routes. Newly graduated from Trade Academy, you have the option to chart a career path among the stars. As a mix of space mariner, smuggler, or pirate, you collect the crew members, star maps, equipment, and c… If you enjoyed this game, see our list of games similar to Smugglers of Cygnus: Alpha System.

Steampunk marines in space - a turn-based tactics game. If you enjoyed this game, see our list of games similar to Steam Marines 2.

Mayhem's World is an exciting open world fighting game that is currently in development by a single person since 2022. The game takes place in a vast and immersive world filled with dangerous enemies, challenging missions, and play the game at any pace they want. You could play though the game as fast as possible, or take your time and enjoy the journey! Mayhem's World is not just your average op… If you enjoyed this game, see our list of games similar to Mayhems World.

76%Game Brain Score

Most mentioned positive aspects:emotional, optimization

Most mentioned negative aspects:grinding, story

97% User Score Based on 30 reviews

In the 798th parallel universe, there exists a gaseous planet known as "Gas Giant Voyage". It is entirely gaseous with no land, composed of various elemental gases, including metal elements and dust left by meteorites tearing through the atmosphere, all floating in the air. In its atmosphere, there are numerous remnants of floating islands left by other civilizations. As a brave astr… If you enjoyed this game, see our list of games similar to Gas Giant Voyage.

97%Game Brain Score

Most mentioned positive aspects:gameplay, optimization

Most mentioned negative aspects:story, grinding

97% User Score Based on 68 reviews

Elsewhere is a sandbox crafting game that combines survival, exploration, quests, and magic with deep progression. Start with basic tools and gradually unlock new technology and/or magic systems as you explore the world and complete objectives. Build your base, try different playstyles, automate everything, and discover how far you can push your progression—from simple survival to hi-tech systems … If you enjoyed this game, see our list of games similar to Elsewhere.

86%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:graphics, music

91% User Score Based on 45 reviews

A linear, story-driven space sim in the style of 90s classics like X-Wing and Wing Commander. As a newly qualified Alliance pilot, you find yourself caught up in a plot to break the fragile peace between two galactic super powers. If you enjoyed this game, see our list of games similar to Alliance Peacefighter.

57%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:monetization, graphics

81% User Score Based on 21 reviews

You are on the Steam page of the prologue. Wishlist the full version here: You wake up in a spaceship, you realize that strange things are going on there, you try to get back to civilization. However, this is harder than you think, the encounters will drive you crazy and you will doubt yourself. Continuous storyline Discover the truth about yourself, especially why you play such a big role … If you enjoyed this game, see our list of games similar to Neospace: Prologue.

76%Game Brain Score

Most mentioned positive aspects:story, atmosphere

Most mentioned negative aspects:gameplay, graphics

89% User Score Based on 36 reviews

please show support by rate and follow.Sarah Caldwell's casual drink at a neon-lit bar turns into a night of survival. As mutants descend from a UFO above Gleam City, Grab your AK47 and fight back in this adrenaline-pumping first-person shooter. Can you help Sarah save her city from extraterrestrial chaos? Load up and light up the night in this sci-fi action saga!Created with Unreal Engine 5.2Foll… If you enjoyed this game, see our list of games similar to Radiant Exodus.

93%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:grinding, stability

93% User Score Based on 889 reviews

Little-Known Galaxy is a cozy single-player RPG space adventure full of friendly characters, exploration, crafting, and farming. STORY! Join Space Alliance as a new captain-in-training and work with your quirky crew to solve the mysteries of an ancient relic found on the Grey Planet. What mysteries will it uncover? What kind of adventure lies ahead? And who will you meet along the way? It’s up to… If you enjoyed this game, see our list of games similar to Little-Known Galaxy.

93%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:story, grinding

93% User Score Based on 108 reviews

Good morning! I am PAI - your Personal AI - and I am here to assist you! I apologize for awakening you early, but you have slept through the end of the world! But don't panic, I am here to help! With me and your trusty protosuit, you'll be able to mine ores and build an underground base to live in! There might not be sunshine down here, but at least you're not alone. I've located several othe… If you enjoyed this game, see our list of games similar to Aground Zero.

85%Game Brain Score

Most mentioned positive aspects:music, gameplay

Most mentioned negative aspects:grinding

100% User Score Based on 36 reviews

A relaxing bullet heaven, farming adventure. Play as a powerful Warlock with a side hustle harvesting plants in space. Build the ultimate space farm as you explore the galaxy and stumble onto the mystery of a dead planet. Cultivate exotic plant life, trade your harvests for credits, and customize your runs with unique powers in this roguelite adventure. If you enjoyed this game, see our list of games similar to Star Farmer: Warlock of the Universe.

81%Game Brain Score

Most mentioned positive aspects:graphics, humor

Most mentioned negative aspects:gameplay, optimization

92% User Score Based on 39 reviews

Rebots is where complex automation systems meet wacky! As a new employee at Rebots Corporation, you’re sent to the remote Asteroid Field to help quirky aliens settle on their rocky little land of choice. They’ve got sass and character, but most importantly, they’ve got a LOT of needs for you to fulfill! With a bunch of tools, robots, and gizmos, you’ll be able to terraform those dull rocks into f… If you enjoyed this game, see our list of games similar to Rebots.

80%Game Brain Score

Most mentioned positive aspects:story, graphics

Most mentioned negative aspects:replayability, stability

85% User Score Based on 1,266 reviews

Critic Score 69%Based on 5 reviews

The Station is a first-person sci-fi mystery set on a space station sent to study a sentient alien civilization. Assuming the role of a recon specialist, players must unravel a mystery which will decide the fate of two civilizations. If you enjoyed this game, see our list of games similar to The Station.

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.

36%Game Brain Score

Most mentioned positive aspects:graphics, atmosphere

Most mentioned negative aspects:gameplay, story

36% User Score Based on 194 reviews

“Dispatcher” is a new first-person cooperative RPG-horror with erotic elements for PC. Its’ gameplay is based on cooperative actions. Be wary! Your friend may turn into your enemy any moment. The clue to survival is stealth moving and investigating locations, solving original puzzles and interacting with other survivors. Be ready to sacrifice ones’ life any moment…not yours of course. If you enjoyed this game, see our list of games similar to Dispatcher.

41%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:stability, story

41% User Score Based on 1,328 reviews

Maia is space colony building simulator from independent developer Simon Roth. Guide your colonists as they make planetfall on a hostile alien world and do your best to ensure their survival and safety. If you enjoyed this game, see our list of games similar to Maia.

61%Game Brain Score

Most mentioned positive aspects:graphics, gameplay

Most mentioned negative aspects:story, monetization

61% User Score Based on 109 reviews

You are entrusted with the role of one of the elite captains, put on a high-tech mech suit suitable for travel into space and go on an exciting journey. If you enjoyed this game, see our list of games similar to Deep Space.

41%Game Brain Score

Most mentioned negative aspects:graphics, story

41% User Score Based on 68 reviews

In Metaverse you will dig, discover, design, deploy, and defend. Explore, build upon, or tear apart your own procedurally generated voxel planet. And now in the early stages of our multiplayer implementation, help conquer or build the planets of others. If you enjoyed this game, see our list of games similar to Metaverse.

47%Game Brain Score

Most mentioned positive aspects:story, graphics

Most mentioned negative aspects:gameplay, music

44% User Score Based on 121 reviews

Critic Score 57%Based on 3 reviews

Tartarus is an action/adventure game from first person perspective combined with text input. Developed by Abyss Gameworks and powered by Unreal Engine 4. If you enjoyed this game, see our list of games similar to TARTARUS.

0%Game Brain Score

Most mentioned negative aspects:graphics, optimization

0% User Score Based on 4 reviews

Breakers World was created by students at Full Sail University's Game Design Master course as well as many skilled externs who assisted in the making of this product. Breakers World was developed in 9 months starting around mid-January 2022 and ending development on October 31, 2022. While this was an ambitious, and well managed game, many features were not able to be fully fleshed out in the allo… If you enjoyed this game, see our list of games similar to Breakers World.

68%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:story, grinding

64% User Score Based on 1,473 reviews

Critic Score 72%Based on 20 reviews

Explore a vast universe in this roguelike, ship building, FPS Genesis Alpha One mixes thrilling roguelike mechanics with a deep ship builder and fast first-person action, putting you in the role of an interstellar pioneer. As the Captain of a Genesis starship, you journey into uncharted space on the ultimate mission. Build and manage a space vessel, farm resources, deal with terrifying alien inf… If you enjoyed this game, see our list of games similar to Genesis Alpha One.

89%Game Brain Score

Most mentioned positive aspects:gameplay, music

Most mentioned negative aspects:grinding, graphics

89% User Score Based on 340 reviews

The Infinite Black 2 casts the player in the roll of a Captain managing a fleet of ships to hunt aliens, trade resources, loot treasures, and craft equipment. Join player-run corporations with friends to build shipyards, discover (and use) strange alien technology, and vie for territorial control. Test your mettle in a PvP Arena against other Captains, or declare yourself an Outcast Corporation, w… If you enjoyed this game, see our list of games similar to The Infinite Black 2.

25%Game Brain Score

Most mentioned positive aspects:story, humor

Most mentioned negative aspects:graphics, gameplay

25% User Score Based on 53 reviews

Lone Wolf: Horizon is an open-world survival army-management first person shooter. Raid enemy headquarters, protect your own base of operations, buy items from merchants, upgrade items, travel to moons, mine resources, loot corpses, and much more. If you enjoyed this game, see our list of games similar to LONE WOLF: Horizon.

75%Game Brain Score

Most mentioned positive aspects:story, graphics

Most mentioned negative aspects:stability, monetization

75% User Score Based on 408 reviews

You have 9 days to find a safe place on the planet. Your ship is low on fuel and you have to land. Setup sentry guns around you to defend yourself while you collect more fuel for the ship. AI controlled Drones and Tanks attack you trying to find weaknesses in your defenses. If you enjoyed this game, see our list of games similar to Artificial Extinction.

68%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:story, grinding

68% User Score Based on 1,070 reviews

Interstellar Rift is an open world starship simulator with an emphasis on ship construction and multi-player interaction. Players will need to survive in a hostile galaxy with their own custom designed and constructed starship. Space is vast but you wont have to face it alone, other players will be able to join your ship and help out, or build their own rival fleet and fight you across the galaxy! If you enjoyed this game, see our list of games similar to Interstellar Rift.

62%Game Brain Score

Most mentioned positive aspects:story, graphics

Most mentioned negative aspects:gameplay, stability

71% User Score Based on 38 reviews

Will you save humanity? You are on a mission to find a new planet for humans to inhabit. In this story driven FPS space opera you will explore open world planets, find weapons, upgrade your character, and befriend alien species. If you enjoyed this game, see our list of games similar to Humanity Lost.

49%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:music, stability

49% User Score Based on 277 reviews

Steam Marines is a squad based Roguelike set on a steampunk spaceship. It features tactical play focused on positioning and careful use of resources. Built to keep you on your toes as you progress through the decks of your besieged ship while clearing enemies and trying to reach each level's elevator. If you enjoyed this game, see our list of games similar to Steam Marines.

58%Game Brain Score

Most mentioned positive aspects:story, graphics

Most mentioned negative aspects:gameplay, music

75% User Score Based on 28 reviews

Engage in futuristic space dogfights against large warships and enemy starfighters. Manage Newtonian flight physics and power settings, outwit and eliminate hostiles, and survive through hazardous mine and asteroid fields. Gripping action across the campaign and leaderboard game modes. If you enjoyed this game, see our list of games similar to Absolute Territory.

93%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:grinding, stability

93% User Score Based on 6,104 reviews

Endless Sky is a 2D space trading and combat game inspired by the classic Escape Velocity series. Work your way up from a relatively wimpy shuttle, cargo ship, or fighter, to a highly upgraded and customized flagship or to a massive fleet of warships or freighters. If you enjoyed this game, see our list of games similar to Endless Sky.

Start Fighter is an arcade game about the battle of spaceships. Explore the space station, shoot down enemy ships with heavy laser cannons, and control a maneuverable battle starship or a giant cruiser. If you enjoyed this game, see our list of games similar to Star Fighter.

73%Game Brain Score

Most mentioned positive aspects:story, graphics

Most mentioned negative aspects:gameplay

100% User Score Based on 24 reviews

Critic Score 72%Based on 3 reviews

As a threat from beyond looms over the solar system, Project Aether is ready to deploy! Take control of the Aether prototype in a variety of environments to combat this alien threat. If you enjoyed this game, see our list of games similar to Project AETHER: First Contact.

73%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:graphics, stability

77% User Score Based on 1,037 reviews

Critic Score 66%Based on 5 reviews

An original, story-driven first-person role-playing experience. Take on the role of Consortium Bishop Six, a global peacekeeper in the year 2042, aboard the massive futuristic aircraft ZENLIL. You have an unprecedented amount of freedom to control how the story unfolds. If you enjoyed this game, see our list of games similar to CONSORTIUM.

ROBOSCAV is a turn-based extraction RPG where you play a genius engineer that was shot down while exploring the galaxy. You now must lead your remote controlled droid crew into danger to scavenge and rebuild your ship to escape the planet. Crash-landed on a hostile world your ship completely destroyed to scraps, your remaining droid crew has only one path forward: scavenge, survive, rebuild. … If you enjoyed this game, see our list of games similar to ROBOSCAV.