Games like SpaceEngine on Steam
For those who prefer not to search, lists of the most played, top deals and best free games like SpaceEngine are available at the bottom of the page.
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The Orville - Interactive Fan Experience
Step aboard the USS Orville (ECV-197), the Planetary Union's finest mid-level exploratory class cruiser. With every room on every deck recreated with painstaking accuracy, you are free to explore the ship at your leisure and engage in all manner of shenanigans!
SPACERIFT: Arcanum System
At the sunset of human life on planet Earth, you are a military pilot controlling a space ship, and you find yourself at the very epicenter of the battle in the solar system. You are forced to retreat into the unknown, distant Arcanum system through hyper-jumping.
Wayward Terran Frontier: Zero Falls
2d space combat like no other. From the perspective of a single crew member, explore the fully destructible interior of any ship in a massive living world. Engage in space combat with no hitpoints where you know your enemy is dead when you see them fall out of their ship into the cold dark of space.
Reentry - A Space Flight Simulator
Do you have what it takes to be an astronaut? Reentry is a realistic space flight simulator based on NASAs space programs; from the first American human spaceflight in Project Mercury, the rendezvous and EVAs of Project Gemini to the Moon landing in Project Apollo.
Junkyard Simulator
Did you ever wish to work in a junkyard? Now you can, with Junkyard Simulator. They are many roads leading to success - whichever you take depends on your decisions.
SpaceBourne 2
Embark on a journey to greatness. Get ready for adrenaline-fueled battles and a chance to claim your place in the galaxy. Grab the controls of your ship, gear up for the fight, and unleash your ambition to conquer and build a new empire in the vastness of space.
X3: Terran Conflict
It is the year 2938. The long wished-for encounter of the X Universe and the Earth holds both joy and sorrow for the people. Despite flourishing trade, the clash of the diverse races, cultures and life forms creates new tensions, mistrust and open conflict that need to be overcome!
Prosperous Universe
In Prosperous Universe start your galactic empire by trading on the real-time market exchange with other real players. Build your 1st base from humble beginnings & watch as your business flourishes with complex supply chain strategies. Economics, politics & realism fuel this immersive business MMO.
Rebel Galaxy
Rebel Galaxy is a swashbuckling space adventure, with action-packed combat, exploration, discovery, trade, and “negotiation” with the outlandish denizens at the edge of the known universe.
Void Destroyer 2
Start with nothing... End with everything! All you have is a basic ship, barely fit for combat, with it you'll start your journey and empire. A open world space sandbox, inspired by and expanding the classics.
Avorion
A procedural co-op space sandbox where players can build their own space ships out of dynamically scalable blocks. Fight epic space battles, explore, mine, trade, wage wars and build your own empire to save your galaxy from being torn apart by an unknown enemy.
Spirit Realm
English version not ready
Darkstar One
Darkstar One offers a fantastic amount of freedom of choice. The story-based missions gradually lead you deeper into the galaxy to new races, new technologies and ever stronger opponents. Explore a vast array of solar systems in search of hidden artifacts of ancient races, essential objects for upgrading your ship--the Darkstar One.
StarMade
The ultimate space sandbox. Participate in epic fleet battles, form alliances, strive to dominate entire galaxies and harness the universe’s resources for your industrious empire or the destruction of others. Customise your experience, the universe is yours!
Underspace
The spiritual successor to Freelancer with a Lovecraftian, sandbox RPG twist. Explore a vast handmade universe with Day 1 mod support and a planned PvP/co-op multiplayer on the Early Access roadmap. You're going to need a bigger ship.
Elite Dangerous
Take control of your own starship in a cutthroat galaxy. Elite Dangerous is the definitive massively multiplayer space epic.
Evochron Mercenary
The life of an independent mercenary is rarely without excitement. Your spacecraft awaits and your adventure begins in the Sapphire star system.
VoidExpanse
Explore the vast reaches of VoidExpanse -- mine asteroids, upgrade your ship, trade, complete missions, advance your character and survive fast-paced combat with hostile aliens and mercenaries in the rich and exciting Sci-Fi universe of VoidExpanse!
Starpoint Gemini Warlords
Strategy from the front lines! Starpoint Gemini Warlords combines 3rd person capital spaceship combat with 4X strategy and RPG gameplay elements. Build mighty war fleets and send them into battle or lead them into combat yourself. Become the Warlord and conquer the Gemini system!
Occupy Mars: The Game
Survive and colonize Mars in a highly technical, open-world sandbox game. Build and upgrade your base, discover new regions, conduct mining operations, retrieve water, generate oxygen, grow crops, and fix broken parts.
X3: Reunion
X3: Reunion continues the epic space saga, blending deep space trading and intense real-time combat. Explore a vast universe, establish your empire, and shape the new frontier. With enhanced graphics and intricate economies, it's a journey of strategy, simulation, and interstellar intrigue.
Astrometica
Astrometica is a space exploration and base-building survival game. After a catastrophic event, explore vast space, gather resources, build bases, and uncover cosmic mysteries. Use advanced technology, craft tools, and discover new blueprints to survive and thrive in the unknown.
Most played games like SpaceEngine on Steam
Take a look at the top games like SpaceEngine that are currently attracting the largest player bases on the Steam platform, as of June 15th 2025.
1. No Man's Sky
Similarity 42% No Man's Sky is a game about exploration and survival in an infinite procedurally generated universe. No Man's Sky is a open world, open world survival craft and space game developed and published by Hello Games. Released on August 12th 2016 has received 352,858 reviews of which 293,332 were positive and 59,526 were negative resulting in a rating of 8.2 out of 10. The game has hit the top spot as the #1 most played game like SpaceEngine, thanks to its 13,602 peak concurrent players over the last day.
8.2
293,332
59,526
13,602
players
2. Elite Dangerous
Similarity 47% Take control of your own starship in a cutthroat galaxy. Elite Dangerous is the definitive massively multiplayer space epic. Elite Dangerous is a space sim, space and open world game developed and published by Frontier Developments. Released on April 02nd 2015 has received 100,024 reviews of which 77,388 were positive and 22,636 were negative resulting in a rating of 7.7 out of 10. While seeing 4,961 players online at once in the last 24 hours, this game is currently ranked #2 among games like SpaceEngine based on player count.
7.7
77,388
22,636
4,961
players
3. SPORE™
Similarity 45% Be the architect of your own universe with Spore, an exciting single-player adventure. From Single Cell to Galactic God, evolve your creature in a universe of your own creations. SPORE™ is a god game, open world and sandbox game developed by Maxis™ and published by Electronic Arts. Released on December 19th 2008 has received 66,120 reviews of which 61,124 were positive and 4,996 were negative resulting in an impressive rating of 9.1 out of 10. While seeing 741 players online at once in the last 24 hours, this game is currently ranked #3 among games like SpaceEngine based on player count.
9.1
61,124
4,996
741
players
4. Avorion
Similarity 49% A procedural co-op space sandbox where players can build their own space ships out of dynamically scalable blocks. Fight epic space battles, explore, mine, trade, wage wars and build your own empire to save your galaxy from being torn apart by an unknown enemy. Avorion is a exploration, sandbox and space sim game developed and published by Boxelware. Released on March 09th 2020 has received 13,614 reviews of which 12,286 were positive and 1,328 were negative resulting in a rating of 8.8 out of 10. With 741 concurrent players in the last 24 hours, the game currently holds the #4 spot among the most played games like SpaceEngine.
8.8
12,286
1,328
741
players
5. House of Legacy
Similarity 45% Step into the shoes of a fallen clan leader, starting with nothing but a crumbling estate and a handful of hopes, rising through careful planning, trade, and diplomacy to become one of the most powerful families in the land. Now it’s time to forge a legendary dynasty that leaves its mark on history. House of Legacy is a early access, sandbox and management game developed by S3 Studio and published by Thermite Games. Released on May 14th 2025 has received 1,359 reviews of which 1,094 were positive and 265 were negative resulting in a rating of 7.7 out of 10. With 552 concurrent players in the last 24 hours, the game currently holds the #5 spot among the most played games like SpaceEngine.
7.7
1,094
265
552
players
6. Slime Rancher 2
Similarity 40% Continue the adventures of Beatrix LeBeau as she journeys across the Slime Sea to Rainbow Island, a land brimming with ancient mysteries, and bursting with wiggly, new slimes to wrangle in this sequel to the smash-hit, Slime Rancher. Slime Rancher 2 is a early access, cute and relaxing game developed and published by Monomi Park. Released on September 22nd 2022 has received 33,619 reviews of which 31,703 were positive and 1,916 were negative resulting in an impressive rating of 9.2 out of 10. With 539 concurrent players in the last 24 hours, the game currently holds the #6 spot among the most played games like SpaceEngine.
9.2
31,703
1,916
539
players
7. Aviassembly
Similarity 42% Build and fly your own airplane! Complete missions to earn money, upgrade your plane, and discover new locations in an open world. Aviassembly is a early access, flight and building game developed and published by Jelle Booij. Released on April 11th 2025 has received 4,112 reviews of which 3,991 were positive and 121 were negative resulting in an impressive rating of 9.3 out of 10. With 493 concurrent players in the last 24 hours, the game currently holds the #7 spot among the most played games like SpaceEngine.
9.3
3,991
121
493
players
8. Tower Unite
Similarity 42% PLAY, CREATE, PARTY! Tower Unite is a community-based virtual world party game with online games, entertainment, activities, and absolutely NO microtransactions. Tower Unite is a multiplayer, casual and mini golf game developed and published by PixelTail Games. Released on April 19th 2025 has received 20,634 reviews of which 18,520 were positive and 2,114 were negative resulting in a rating of 8.8 out of 10. With 360 concurrent players in the last 24 hours, the game currently holds the #8 spot among the most played games like SpaceEngine.
8.8
18,520
2,114
360
players
9. Goat Simulator 3
Similarity 40% Pilgor's baaack! Gather your herd and venture forth into Goat Simulator 3; an all-new (at least on Steam), totally realistic, sandbox farmyard experience. Invite up to three friends in local or online co-op, create carnage as a team, or compete in mini-games and then not be friends anymore. Goat Simulator 3 is a exploration, physics and sandbox game developed by Coffee Stain North and published by Coffee Stain Publishing. Released on February 15th 2024 has received 10,395 reviews of which 10,177 were positive and 218 were negative resulting in an impressive rating of 9.5 out of 10. With 333 concurrent players in the last 24 hours, the game currently holds the #9 spot among the most played games like SpaceEngine.
9.5
10,177
218
333
players
10. 太吾绘卷 The Scroll Of Taiwu
Similarity 43% "The Scroll of Taiwu" is an indie game themed around Chinese mythology and wuxia. Players assume the role of the mysterious "heir of the Taiwu clan" in an alternate ancient China, working through generations of heirs to defeat a powerful hereditary enemy and shape the fate of the human world. 太吾绘卷 The Scroll Of Taiwu is a rpg, martial arts and sandbox game developed and published by ConchShip Games. Released on September 20th 2018 has received 60,637 reviews of which 42,350 were positive and 18,287 were negative resulting in a rating of 6.9 out of 10. With 308 concurrent players in the last 24 hours, the game currently holds the #10 spot among the most played games like SpaceEngine.
6.9
42,350
18,287
308
players
Best deals on games like SpaceEngine on Steam
Discover fantastic savings with the best discounts on a variety of games like SpaceEngine available on Steam right now, updated on June 15th 2025. Looking for even more deals? Use the search filters to explore a wider range of discounted games like SpaceEngine.
1. Starpoint Gemini 2
Similarity 43% Captain your own space ship and roam the galaxy in 3D in this tactical space simulator with tons of RPG depth ! Space has never looked so inviting - but images can betray...It has been two years since the end of the second Gemini war, the situation in the wartorn system is further from resolution than ever. Starpoint Gemini 2 is a space, simulation and rpg game developed and published by Little Green Men Games. Released on September 26th 2014 has received 4,093 reviews of which 2,843 were positive and 1,250 were negative resulting in a rating of 6.8 out of 10. Featuring a massive 99% discount, this game currently holds the #1 spot in the best deals for games like SpaceEngine.
6.8
2,843
1,250
-99%
31.99€
0.58€
2. Rebel Galaxy Outlaw
Similarity 45% Out of cash, out of luck, out on the fringe. Juno Markev has a killer to tail, a debt to pay, and more trouble headed her way. Rebel Galaxy Outlaw takes place in a greasy, blue-collar world of outlaws, truckers, cops and thieves. Rebel Galaxy Outlaw is a space sim, open world and action-adventure game developed and published by Double Damage Games. Released on September 22nd 2020 has received 1,033 reviews of which 659 were positive and 374 were negative resulting in a rating of 6.2 out of 10. Thanks to its incredible 99% discount, this game is now the #2 best deal in games like SpaceEngine.
6.2
659
374
-99%
24.99€
0.43€
3. Solar 2
Similarity 45% Dynamic abstract sandbox universe. Changes and evolves as you do. Solar 2 is a space, indie and casual game developed and published by Murudai. Released on June 17th 2011 has received 2,138 reviews of which 1,947 were positive and 191 were negative resulting in a rating of 8.7 out of 10. Thanks to its incredible 95% discount, this game is now the #3 best deal in games like SpaceEngine.
8.7
1,947
191
-95%
8.99€
0.50€
4. Rebel Galaxy
Similarity 52% Rebel Galaxy is a swashbuckling space adventure, with action-packed combat, exploration, discovery, trade, and “negotiation” with the outlandish denizens at the edge of the known universe. Rebel Galaxy is a space, open world and sci-fi game developed and published by Double Damage Games. Released on October 20th 2015 has received 8,060 reviews of which 6,869 were positive and 1,191 were negative resulting in a rating of 8.3 out of 10. Currently offered at a significant 95% discount, this title has earned the #4 position in the best deals for games like SpaceEngine.
8.3
6,869
1,191
-95%
16.79€
0.85€
5. VoidExpanse
Similarity 47% Explore the vast reaches of VoidExpanse -- mine asteroids, upgrade your ship, trade, complete missions, advance your character and survive fast-paced combat with hostile aliens and mercenaries in the rich and exciting Sci-Fi universe of VoidExpanse! VoidExpanse is a space, rpg and open world game developed and published by AtomicTorch Studio. Released on April 02nd 2015 has received 748 reviews of which 533 were positive and 215 were negative resulting in a rating of 6.8 out of 10. Currently offered at a significant 94% discount, this title has earned the #5 position in the best deals for games like SpaceEngine.
6.8
533
215
-94%
14.79€
1.00€
6. Rebel Galaxy
Similarity 52% Rebel Galaxy is a swashbuckling space adventure, with action-packed combat, exploration, discovery, trade, and “negotiation” with the outlandish denizens at the edge of the known universe. Rebel Galaxy is a game developed and published by . Released on October 20th 2015 has received 8,060 reviews of which 6,869 were positive and 1,191 were negative resulting in a rating of 8.3 out of 10. Currently offered at a significant 95% discount, this title has earned the #6 position in the best deals for games like SpaceEngine.
8.3
6,869
1,191
-95%
16.79€
0.85€
7. VoidExpanse
Similarity 47% Explore the vast reaches of VoidExpanse -- mine asteroids, upgrade your ship, trade, complete missions, advance your character and survive fast-paced combat with hostile aliens and mercenaries in the rich and exciting Sci-Fi universe of VoidExpanse! VoidExpanse is a game developed and published by . Released on April 02nd 2015 has received 748 reviews of which 533 were positive and 215 were negative resulting in a rating of 6.8 out of 10. Currently offered at a significant 94% discount, this title has earned the #7 position in the best deals for games like SpaceEngine.
6.8
533
215
-94%
14.79€
1.00€
8. X3: Reunion
Similarity 46% X3: Reunion continues the epic space saga, blending deep space trading and intense real-time combat. Explore a vast universe, establish your empire, and shape the new frontier. With enhanced graphics and intricate economies, it's a journey of strategy, simulation, and interstellar intrigue. X3: Reunion is a space, simulation and strategy game developed and published by Egosoft. Released on July 21st 2006 has received 685 reviews of which 494 were positive and 191 were negative resulting in a rating of 6.9 out of 10. Currently offered at a significant 86% discount, this title has earned the #8 position in the best deals for games like SpaceEngine.
6.9
494
191
-86%
9.99€
1.46€
9. X3: Terran Conflict
Similarity 52% It is the year 2938. The long wished-for encounter of the X Universe and the Earth holds both joy and sorrow for the people. Despite flourishing trade, the clash of the diverse races, cultures and life forms creates new tensions, mistrust and open conflict that need to be overcome! X3: Terran Conflict is a space, simulation and sandbox game developed and published by Egosoft. Released on October 16th 2008 has received 2,791 reviews of which 2,383 were positive and 408 were negative resulting in a rating of 8.2 out of 10. Currently offered at a significant 84% discount, this title has earned the #9 position in the best deals for games like SpaceEngine.
8.2
2,383
408
-84%
15.99€
2.64€
10. Starpoint Gemini 2
Similarity 43% Captain your own space ship and roam the galaxy in 3D in this tactical space simulator with tons of RPG depth ! Space has never looked so inviting - but images can betray...It has been two years since the end of the second Gemini war, the situation in the wartorn system is further from resolution than ever. Starpoint Gemini 2 is a game developed and published by . Released on September 26th 2014 has received 4,093 reviews of which 2,843 were positive and 1,250 were negative resulting in a rating of 6.8 out of 10. Currently offered at a significant 99% discount, this title has earned the #10 position in the best deals for games like SpaceEngine.
6.8
2,843
1,250
-99%
31.99€
0.58€
Free games like SpaceEngine on Steam
Check out this fantastic list of free-to-play games like SpaceEngine you can enjoy on Steam right now, updated on June 15th 2025. Looking for even more free titles? Use the search filters to explore a wider range of free to play games like SpaceEngine.
1. Resonite
Similarity 45% Enter a novel digital universe with infinite possibilities. Whether you resonate with people around the world in a casual conversation, playing games and socializing or you riff off each other when creating anything from art to programming complex games, you'll find your place here. Resonite is a early access, casual and sandbox game developed by Yellow Dog Man Studios and Frooxius and published by Yellow Dog Man Studios. Released on October 06th 2023 has received 1,252 reviews of which 1,023 were positive and 229 were negative resulting in a rating of 7.8 out of 10. With 202 active players enjoying it for free, this strategy game has reached the #1 spot among the top free games like SpaceEngine.
7.8
1,023
229
202
players
2. Prosperous Universe
Similarity 52% In Prosperous Universe start your galactic empire by trading on the real-time market exchange with other real players. Build your 1st base from humble beginnings & watch as your business flourishes with complex supply chain strategies. Economics, politics & realism fuel this immersive business MMO. Prosperous Universe is a early access, economy and resource management game developed and published by simulogics. Released on April 20th 2022 has received 899 reviews of which 674 were positive and 225 were negative resulting in a rating of 7.2 out of 10. The game currently holds the #2 spot among the most played free games like SpaceEngine.
7.2
674
225
32
players
3. Toaster Arena
Similarity 42% Toaster Arena is a first person multiplayer arena shooter where players battle it out on different maps and game modes. Use Advanced movement to traverse obstacles and gain the advantage on the battlefield. Toaster Arena is a early access, action and fps game developed and published by Shadow_hawk. Released on January 20th 2025 has received 322 reviews of which 294 were positive and 28 were negative resulting in a rating of 8.4 out of 10. The game currently holds the #3 spot among the most played free games like SpaceEngine.
8.4
294
28
3
players
4. The Orville - Interactive Fan Experience
Similarity 68% Step aboard the USS Orville (ECV-197), the Planetary Union's finest mid-level exploratory class cruiser. With every room on every deck recreated with painstaking accuracy, you are free to explore the ship at your leisure and engage in all manner of shenanigans! The Orville - Interactive Fan Experience is a sandbox, space and sci-fi game developed and published by Messy Desk Interactive. Released on July 23rd 2019 has received 998 reviews of which 901 were positive and 97 were negative resulting in a rating of 8.5 out of 10. The game currently holds the #4 spot among the most played free games like SpaceEngine.
8.5
901
97
2
players