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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Universe Sandbox
Create & destroy on an unimaginable scale with a realistic physics-based space simulator. Explore the beauty of our universe and the fragility of our planet. Use science to bend the laws of gravity, collide planets, boil away oceans, fire epic space lasers, and customize your universe.
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!
Flight Of Nova
Flight of Nova is a simulator based on newtonian mechanics in which you control spacecraft in the Noren star system. You fly multiple types of spacecraft doing transport and search missions in an environment with realistic aerodynamics and orbital physics.
Dyson Sphere Program
Build the most efficient intergalactic factory in space simulation strategy game Dyson Sphere Program! Harness the power of stars, collect resources, plan and design production lines and develop your interstellar factory from a small space workshop to a galaxy-wide industrial empire.
Between the Stars
Become the Captain of an interstellar cruiser and journey across the galaxy to save the Republic. During your journey you will have to make important decisions, improve the weaponry of your ship and fight against numerous enemies.
Spaceflight Simulator
In Spaceflight Simulator, you will get to build your rockets, plan launches and flights, attempt landings, deploy payloads and explore new worlds.
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.
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.
ΔV: Rings of Saturn
A physics-based mining sim, set in the thickest debris field in Sol. Every action has a reaction, lasers are invisible without a medium, and your thrust is a potent weapon. Find trade, adapt your equipment to your playstyle, hire a crew to help. Unravel the mysteries of the rings, or just get rich.
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.
Space Engineers 2
The ultimate space sandbox, reimagined. Unleash your creativity with powerful building tools, explore the mysterious Almagest system, and uncover its captivating story. Join the Early Access and shape the future of space engineering!
Project AURA
Project Aura is a micro management game where you lead a Colony of Climate Disaster Survivors. You have been assigned the mission to build an habitat capable of survival in this new unknown world.
Starpoint Gemini 2
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.
Hardspace: Shipbreaker
Equipped with cutting-edge salvaging tech, carve & slice spaceships to recover valuable materials. Upgrade your gear to take on more lucrative contracts and pay your billion credits debt to LYNX Corp!
Cell to Singularity - Evolution Never Ends
The epic story of evolution, technology, humanity, and dinosaurs is yours to tap.
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.
Interstellar Transport Company
Build a galactic transportation empire and supply humanity with everything it needs to colonize the stars. In this sci-fi logistics simulator, grow your company from a local transport agency into an interstellar logistics behemoth! Singleplayer, vs AI, and online multiplayer.
Aviassembly
Build and fly your own airplane! Complete missions to earn money, upgrade your plane, and discover new locations in an open world.
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.
The Sapling
The Sapling is a short simulation game where you design your own plants and animals, and put them in a world together. Or you turn on random mutations, and see what evolution does to your ecosystem!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 April 17th 2025.
1. Cell to Singularity - Evolution Never Ends
Similarity 57% The epic story of evolution, technology, humanity, and dinosaurs is yours to tap. Cell to Singularity - Evolution Never Ends is a clicker, free to play and simulation game developed and published by Computer Lunch. Released on November 03rd 2021 has received 23,288 reviews of which 20,937 were positive and 2,351 were negative resulting in a rating of 8.8 out of 10. The game has hit the top spot as the #1 most played game like SpaceEngine, thanks to its 2,493 peak concurrent players over the last day.
8.8
20,937
2,351
2,493
players
2. Kerbal Space Program
Similarity 52% In Kerbal Space Program, take charge of the space program for the alien race known as the Kerbals. You have access to an array of parts to assemble fully-functional spacecraft that flies (or doesn’t) based on realistic aerodynamic and orbital physics. Kerbal Space Program is a space, simulation and sandbox game developed by Squad and published by Private Division. Released on April 27th 2015 has received 126,215 reviews of which 120,127 were positive and 6,088 were negative resulting in an impressive rating of 9.4 out of 10. While seeing 2,307 players online at once in the last 24 hours, this game is currently ranked #2 among games like SpaceEngine based on player count.
9.4
120,127
6,088
2,307
players
3. Dyson Sphere Program
Similarity 68% Build the most efficient intergalactic factory in space simulation strategy game Dyson Sphere Program! Harness the power of stars, collect resources, plan and design production lines and develop your interstellar factory from a small space workshop to a galaxy-wide industrial empire. Dyson Sphere Program is a automation, space and base-building game developed by Youthcat Studio and published by Gamera Games. Released on January 20th 2021 has received 84,564 reviews of which 82,585 were positive and 1,979 were negative resulting in an impressive rating of 9.6 out of 10. While seeing 1,932 players online at once in the last 24 hours, this game is currently ranked #3 among games like SpaceEngine based on player count.
9.6
82,585
1,979
1,932
players
4. Aviassembly
Similarity 55% 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 470 reviews of which 457 were positive and 13 were negative resulting in a rating of 9.0 out of 10. With 1,089 concurrent players in the last 24 hours, the game currently holds the #4 spot among the most played games like SpaceEngine.
9.0
457
13
1,089
players
5. Space Haven
Similarity 53% Embark on a space voyage with your ragtag crew of civilians in search of a new home. Build spaceships tile by tile, create optimal gas conditions, manage the needs and moods of their crew, encounter other space-faring groups, and explore the universe in this spaceship colony simulation. Space Haven is a base-building, space and colony sim game developed and published by Bugbyte Ltd.. Released on May 21st 2020 has received 8,818 reviews of which 7,615 were positive and 1,203 were negative resulting in a rating of 8.4 out of 10. With 778 concurrent players in the last 24 hours, the game currently holds the #5 spot among the most played games like SpaceEngine.
8.4
7,615
1,203
778
players
6. Avorion
Similarity 54% 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 13,503 reviews of which 12,192 were positive and 1,311 were negative resulting in a rating of 8.8 out of 10. With 684 concurrent players in the last 24 hours, the game currently holds the #6 spot among the most played games like SpaceEngine.
8.8
12,192
1,311
684
players
7. SPORE™
Similarity 53% 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 65,163 reviews of which 60,222 were positive and 4,941 were negative resulting in an impressive rating of 9.1 out of 10. With 655 concurrent players in the last 24 hours, the game currently holds the #7 spot among the most played games like SpaceEngine.
9.1
60,222
4,941
655
players
8. Universe Sandbox
Similarity 80% Create & destroy on an unimaginable scale with a realistic physics-based space simulator. Explore the beauty of our universe and the fragility of our planet. Use science to bend the laws of gravity, collide planets, boil away oceans, fire epic space lasers, and customize your universe. Universe Sandbox is a sandbox, space and simulation game developed and published by Giant Army. Released on August 24th 2015 has received 26,874 reviews of which 25,903 were positive and 971 were negative resulting in an impressive rating of 9.4 out of 10. With 420 concurrent players in the last 24 hours, the game currently holds the #8 spot among the most played games like SpaceEngine.
9.4
25,903
971
420
players
9. Hardspace: Shipbreaker
Similarity 57% Equipped with cutting-edge salvaging tech, carve & slice spaceships to recover valuable materials. Upgrade your gear to take on more lucrative contracts and pay your billion credits debt to LYNX Corp! Hardspace: Shipbreaker is a space, sci-fi and simulation game developed by Blackbird Interactive and published by Focus Entertainment. Released on May 24th 2022 has received 20,217 reviews of which 18,089 were positive and 2,128 were negative resulting in a rating of 8.8 out of 10. With 301 concurrent players in the last 24 hours, the game currently holds the #9 spot among the most played games like SpaceEngine.
8.8
18,089
2,128
301
players
10. Spaceflight Simulator
Similarity 65% In Spaceflight Simulator, you will get to build your rockets, plan launches and flights, attempt landings, deploy payloads and explore new worlds. Spaceflight Simulator is a sandbox, space sim and space game developed and published by Team Curiosity ✦. Released on February 17th 2022 has received 6,158 reviews of which 5,931 were positive and 227 were negative resulting in an impressive rating of 9.3 out of 10. With 115 concurrent players in the last 24 hours, the game currently holds the #10 spot among the most played games like SpaceEngine.
9.3
5,931
227
115
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 April 17th 2025. Looking for even more deals? Use the search filters to explore a wider range of discounted games like SpaceEngine.
1. Loddlenaut
Similarity 50% Play as an interstellar custodian sent to clean up a polluted ocean planet. Pick up trash, explore the vibrant waters, and take care of axolotl-like alien creatures! Loddlenaut is a underwater, relaxing and open world game developed by Moon Lagoon and published by Secret Mode. Released on November 16th 2023 has received 4,075 reviews of which 3,998 were positive and 77 were negative resulting in an impressive rating of 9.4 out of 10. Featuring a massive 94% discount, this game currently holds the #1 spot in the best deals for games like SpaceEngine.
9.4
3,998
77
-94%
18.83€
1.13€
2. Juno: New Origins
Similarity 52% Bring to life anything you can imagine from rockets and airplanes to cars and more. Automate them with a visual programming language. Explore 3D planets and make your own. Share your creations online. Complete contracts, conquer milestones, and unlock technology in the newly added Career Mode. Juno: New Origins is a building, science and space sim game developed and published by Jundroo and LLC. Released on January 26th 2023 has received 3,066 reviews of which 2,762 were positive and 304 were negative resulting in a rating of 8.7 out of 10. Thanks to its incredible 93% discount, this game is now the #2 best deal in games like SpaceEngine.
8.7
2,762
304
-93%
18.43€
1.29€
3. Hardspace: Shipbreaker
Similarity 57% Equipped with cutting-edge salvaging tech, carve & slice spaceships to recover valuable materials. Upgrade your gear to take on more lucrative contracts and pay your billion credits debt to LYNX Corp! Hardspace: Shipbreaker is a space, sci-fi and simulation game developed by Blackbird Interactive and published by Focus Entertainment. Released on May 24th 2022 has received 20,217 reviews of which 18,089 were positive and 2,128 were negative resulting in a rating of 8.8 out of 10. Thanks to its incredible 89% discount, this game is now the #3 best deal in games like SpaceEngine.
8.8
18,089
2,128
-89%
36.18€
3.98€
4. Fresh Start Cleaning Simulator
Similarity 51% Fresh Start is a relaxing single player game, in which you embark on a mission to clean up the world and restore nature to its fresh and colorful shape. Watch as the world changes in front of your eyes as you help animals, solve puzzles and grow plants around you. Fresh Start Cleaning Simulator is a first-person, 3d and realistic game developed by Chicken Launcher and published by Awaken Realms. Released on December 20th 2022 has received 1,835 reviews of which 1,609 were positive and 226 were negative resulting in a rating of 8.4 out of 10. Currently offered at a significant 88% discount, this title has earned the #4 position in the best deals for games like SpaceEngine.
8.4
1,609
226
-88%
8.33€
1.00€
5. Breathedge
Similarity 51% Survive in outer space! Together with your immortal chicken, discover the truth behind your sudden spaceship crash. Craft tools, pilot vehicles, and even control space stations to survive and explore the wreckage. Breathedge is a open world survival craft, space and singleplayer game developed by RedRuins Softworks and published by RedRuins Softworks and HypeTrain Digital. Released on February 25th 2021 has received 15,152 reviews of which 12,488 were positive and 2,664 were negative resulting in a rating of 8.1 out of 10. Currently offered at a significant 88% discount, this title has earned the #5 position in the best deals for games like SpaceEngine.
8.1
12,488
2,664
-88%
24.42€
2.93€
6. Starpoint Gemini 2
Similarity 58% 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 4,089 reviews of which 2,842 were positive and 1,247 were negative resulting in a rating of 6.8 out of 10. Currently offered at a significant 80% discount, this title has earned the #6 position in the best deals for games like SpaceEngine.
6.8
2,842
1,247
-80%
32.40€
6.48€
7. Interstellar Rift
Similarity 51% Interstellar Rift is an open world starship simulator with an emphasis on ship construction and multi-player interaction. Survive in a hostile galaxy with your own custom designed and constructed starship. Invite other players to join your crew or fight them across the galaxy! Interstellar Rift is a space sim, building and open world game developed by Split Polygon and published by Iceberg Interactive. Released on September 24th 2020 has received 1,615 reviews of which 1,120 were positive and 495 were negative resulting in a rating of 6.7 out of 10. Currently offered at a significant 77% discount, this title has earned the #7 position in the best deals for games like SpaceEngine.
6.7
1,120
495
-77%
19.52€
4.49€
8. Breathedge
Similarity 51% Survive in outer space! Together with your immortal chicken, discover the truth behind your sudden spaceship crash. Craft tools, pilot vehicles, and even control space stations to survive and explore the wreckage. Breathedge is a game developed and published by . Released on February 25th 2021 has received 15,152 reviews of which 12,488 were positive and 2,664 were negative resulting in a rating of 8.1 out of 10. Currently offered at a significant 88% discount, this title has earned the #8 position in the best deals for games like SpaceEngine.
8.1
12,488
2,664
-88%
24.42€
2.93€
9. Tchia
Similarity 56% A Tropical Open-World adventure. Climb, glide, swim, and sail your boat around a beautiful archipelago in this physics-driven sandbox. Take control of any animal or object you can find, and Jam on your fully playable Ukulele. Tchia is a adventure, adventure, open world, open world, sandbox and sandbox game developed by Awaceb and published by Kepler Interactive. Released on March 21st 2024 has received 395 reviews of which 356 were positive and 39 were negative resulting in a rating of 8.4 out of 10. Currently offered at a significant 70% discount, this title has earned the #9 position in the best deals for games like SpaceEngine.
8.4
356
39
-70%
29.53€
8.86€
10. Solar 2
Similarity 58% 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 2,127 reviews of which 1,937 were positive and 190 were negative resulting in a rating of 8.7 out of 10. Currently offered at a significant 66% discount, this title has earned the #10 position in the best deals for games like SpaceEngine.
8.7
1,937
190
-66%
9.00€
3.06€
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 April 17th 2025. Looking for even more free titles? Use the search filters to explore a wider range of free to play games like SpaceEngine.
1. Cell to Singularity - Evolution Never Ends
Similarity 57% The epic story of evolution, technology, humanity, and dinosaurs is yours to tap. Cell to Singularity - Evolution Never Ends is a clicker, free to play and simulation game developed and published by Computer Lunch. Released on November 03rd 2021 has received 23,288 reviews of which 20,937 were positive and 2,351 were negative resulting in a rating of 8.8 out of 10. With 2,493 active players enjoying it for free, this strategy game has reached the #1 spot among the top free games like SpaceEngine.
8.8
20,937
2,351
2,493
players
2. Endless Sky
Similarity 52% 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. Endless Sky is a space, free to play and open world game developed and published by Michael Zahniser. Released on October 30th 2015 has received 6,579 reviews of which 6,074 were positive and 505 were negative resulting in a rating of 8.9 out of 10. Thanks to its free to play tag and a daily player base of 106, this game has secured the #2 spot in the ranking of free games like SpaceEngine.
8.9
6,074
505
106
players
3. Star Conflict
Similarity 51% Star Conflict is an action-packed, massively multiplayer space simulation game that puts players in the role of elite pilots engaging in a widespread interplanetary skirmish. The whole world for PVP and PVE! Star Conflict is a online co-op, free to play and space sim game developed by Star Gem Inc. and published by Gaijin Network Ltd. Released on February 27th 2013 has received 14,815 reviews of which 10,868 were positive and 3,947 were negative resulting in a rating of 7.2 out of 10. The game currently holds the #3 spot among the most played free games like SpaceEngine.
7.2
10,868
3,947
85
players
4. Prosperous Universe
Similarity 55% 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 883 reviews of which 665 were positive and 218 were negative resulting in a rating of 7.2 out of 10. The game currently holds the #4 spot among the most played free games like SpaceEngine.
7.2
665
218
26
players
5. The Orville - Interactive Fan Experience
Similarity 73% 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 994 reviews of which 897 were positive and 97 were negative resulting in a rating of 8.5 out of 10. The game currently holds the #5 spot among the most played free games like SpaceEngine.
8.5
897
97
6. Fly Dangerous
Similarity 50% Extremely high skill-ceiling 6dof flight racing in a variety of environments with leaderboards, multiplayer and VR support Fly Dangerous is a racing, 6dof and esports game developed and published by Stargoat Games. Released on May 24th 2022 has received 352 reviews of which 279 were positive and 73 were negative resulting in a rating of 7.4 out of 10. The game currently holds the #6 spot among the most played free games like SpaceEngine.
7.4
279
73