- #1 Universe Sandbox
96% matchOverwhelmingly Positive96% of 30,587 reviews2015
Dev: Giant Army
Windows · Mac
Median: 2.4 hrsMean: 23.5 hrs≥1hr: 71%
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.
Why similar: Simulation 43.8%, Space 25.6%, Physics 24.4%, Indie 6.2%
Why You'll Like It: Provides a comprehensive physics-based sandbox where you can manipulate gravity and celestial bodies just like in the seed game.
- #2 0RBITALIS
97% matchMostly Positive72% of 308 reviews2015
Dev: Alan ZucconiPub: Mastertronic
Windows · Mac
Median: 1.0 hrsMean: 3.8 hrs≥1hr: 50%
0RBITALIS is a satellite launching simulator with a retro-puzzle style. Launch your satellite into orbit and go head to head with the dominant force that formed the entire universe: Gravity.
Why similar: Simulation 42.7%, Space 15.9%, Puzzle 15.6%, Indie 14.2%, Physics 11.6%
Why You'll Like It: This game shares the core focus on orbital mechanics and trajectory-based puzzle solving in a space environment.
- #3 Heavenly Bodies
95% matchOverwhelmingly Positive95% of 4,263 reviews2021
Dev: 2pt Interactive
Windows · Mac
Median: 2.7 hrsMean: 5.6 hrs≥1hr: 73%
Wrangle the hands and arms of a 1970s space cosmonaut and push, pull and twist your way through an increasingly precarious range of physically simulated stellar scenarios, where without gravity, nothing is still, nothing is secure, and nothing is simple.
Why similar: Simulation 30.2%, Physics 20.2%, Space 17.1%, Puzzle 15.2%, Action 10.4%
Why You'll Like It: Challenges players with complex physics-based movement and puzzle-solving in a zero-gravity space setting.
- #4 Gravity Ghost
96% matchVery Positive97% of 304 reviews2015
Dev: Ivy Games
Windows · Mac · Linux
Median: 2.0 hrsMean: 2.5 hrs≥1hr: 60%
Gravity Ghost is a physics game with a twist. Run, jump, and soar around planets, using gravity to glide through the air. Explore a shattered galaxy and rescue its survivors, armed with powerups and mysterious terraforming powers. Meet the 7 magical guardians and best their challenges. There's no killing, no dying, and no way to fail.
Why similar: Great Soundtrack 51.4%, Physics 23.5%, Indie 18.6%, Puzzle 6.5%
Why You'll Like It: Features beautiful physics-based movement and gravity-swing mechanics that mirror the fluid motion of Luna's Wandering Stars.
- #5 ΔV: Rings of Saturn
94% matchVery Positive93% of 3,305 reviews2023
Dev: Kodera Software
Windows · Mac · Linux
Median: 8.3 hrsMean: 11.6 hrs≥1hr: 85%
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.
Why similar: Simulation 33.4%, Space 26.4%, Physics 25.1%, Action 15.1%
Why You'll Like It: Offers a highly realistic physics simulation for navigating a spacecraft through hazardous space debris.
- #6 Kerbal Space Program
94% matchOverwhelmingly Positive95% of 133,317 reviews2015
Dev: SquadPub: Private Division
Windows · Mac · Linux
Median: 5.3 hrsMean: 65.2 hrs≥1hr: 84%
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.
Why similar: Simulation 43.5%, Space 28.3%, Physics 21.3%, Indie 6.9%
Why You'll Like It: It is the definitive experience for mastering orbital mechanics and realistic space physics.
- #7 Osmos
93% matchVery Positive86% of 1,426 reviews2009
Dev: Hemisphere Games
Windows · Mac · Linux
Median: 48 minMean: 2.3 hrs≥1hr: 43%
Enter the ambient world of Osmos: elegant, physics-based gameplay, dreamlike visuals, and a minimalist, electronic soundtrack. Your objective is to grow by absorbing other motes. Propel yourself by ejecting matter behind you. But be wise: ejecting matter also shrinks you. Relax - good things come to those who wait.
Why similar: Great Soundtrack 25.2%, Puzzle 24.6%, Indie 21.2%, Physics 16.4%, Simulation 6.5%
Why You'll Like It: A physics-based game that relies on gravity and momentum to navigate through space-like environments.
- #8 Kosmokrats
91% matchVery Positive87% of 124 reviews2020
Dev: Pixel DelusionPub: Modern Wolf
Windows
Experience life in space using cutting edge drone simulation technology. You can never fail — build ships, make friends, live forever.
Why similar: Simulation 23.8%, Physics 16%, Space 15.2%, Puzzle 14.1%, Great Soundtrack 12.8%
Why You'll Like It: A physics-based space puzzle game that requires careful manipulation of objects in zero gravity.
- #9 Waveform
92% matchVery Positive83% of 2,137 reviews2012
Dev: Eden Industries
Windows · Mac · Linux
Median: 2.5 hrsMean: 4.2 hrs≥1hr: 72%
Navigate the beauty and hazards of the solar system while riding a wave of light through 100+ levels in this innovative action-puzzle game!
Why similar: Great Soundtrack 34.4%, Indie 28.1%, Puzzle 17.8%, Space 12.5%, Action 7.2%
Why You'll Like It: A trajectory-based puzzle game that emphasizes managing motion and pathing through space-themed levels.
- #10 Tiny Space Academy
91% matchMixed63% of 54 reviews2021
Dev: Full Orbit Games LLC
Windows · Mac
Tiny Space Academy is a 2D space sim where you can grow your own space agency and explore our solar system with rockets you design! Learn basic orbital mechanics, run science experiments, and get your astronauts back to Earth safely.
Why similar: Simulation 44.2%, Physics 22.9%, Space 22.4%, Indie 10.5%
Why You'll Like It: Combines space exploration with physics-based rocket construction and orbital flight mechanics.
- #11 Reassembly
89% matchVery Positive94% of 4,066 reviews2015
Dev: Anisoptera GamesPub: Indie Voyage
Windows · Mac · Linux
Median: 5.1 hrsMean: 26.1 hrs≥1hr: 84%
A spaceship building and universe-exploration game. Collect resources, expand and grow your fleet, and conquer your personal galaxy. Stellar ambience by Peaks.
Why similar: Space 37.8%, Action 19.4%, Great Soundtrack 17.1%, Indie 13.8%, Physics 6.1%
Why You'll Like It: Focuses on physics-based ship building and combat within a vast, procedurally generated space environment.
- #12 Celestial Command
90% matchMixed63% of 687 reviews2014
Dev: Romenics
Windows · Mac · Linux
Median: 1.5 hrsMean: 6.3 hrs≥1hr: 62%
Mine asteroids, salvage space debris, design your own small or massive spacecraft using individual functional components, complete missions, and engage in battles against enemies in a vast galaxy with realistic physics based on orbital mechanics or in a classic physics mode.
Why similar: Simulation 47.2%, Space 26.9%, Action 14.3%, Indie 11.5%
Why You'll Like It: A space simulation game that emphasizes realistic physics and construction in a modular space environment.
- #13 Galactic Glitch
84% matchVery Positive90% of 853 reviews2025
Dev: Crunchy Leaf Games
Windows
Median: 2.3 hrsMean: 5.7 hrs≥1hr: 62%
A physics-powered action roguelike. Grab asteroids, catch missiles, and hurl them back at swarming enemies. Build wild loadouts, defeat colossal bosses, and push deeper into a collapsing galaxy.
Why similar: Physics 42%, Space 30.1%, Action 27.9%
Why You'll Like It: An action-roguelike that utilizes physics-based combat and gravity-defying movement in space.
- #14 Impulsion
88% matchVery Positive87% of 315 reviews2018
Dev: Driving Force GamesPub: Dear Villagers
Windows
Median: 42 minMean: 4.9 hrs≥1hr: 43%
Impulsion is a fast-paced first-person platformer designed to play with your nerves and reflexes! Make your way through 25 levels of increasing difficulty by manipulating physics to your advantage, shooting force fields to slow down or speed yourself up and the environment!
Why similar: Action 30.1%, Great Soundtrack 26.9%, Indie 23.7%, Space 9.7%, Puzzle 9.6%
Why You'll Like It: Features intense physics-based movement and momentum management that feels like a high-speed version of trajectory puzzles.
- #15 Puddle
89% matchMostly Positive73% of 506 reviews2012
Dev: Neko Entertainment
Windows · Mac · Linux
Median: 2.0 hrsMean: 3.8 hrs≥1hr: 86%
Guide your puddle of fluid through a vast range of environments and puzzles!
Why similar: Simulation 38.1%, Physics 19.1%, Indie 15%, Puzzle 14.9%, Action 12.9%
Why You'll Like It: A physics-based puzzle game where you must guide fluid through complex environments using tilt and gravity.
- #16 LIT: Bend the Light
86% matchVery Positive94% of 315 reviews2020
Dev: Copperglass
Windows · Mac · Linux
Median: 1.3 hrsMean: 2.4 hrs≥1hr: 57%
Light, darkness and remarkable puzzles! Bend the light to your will in this award winning physics-based puzzle game. Feel like a renaissance engineer, build your own solutions to light puzzles, feel your brain grow and all of that within the beautiful and mysterious world of LIT.
Why similar: Indie 39.5%, Great Soundtrack 19.4%, Simulation 18.4%, Puzzle 11.7%, Physics 10.9%
Why You'll Like It: Focuses on physics-based light manipulation puzzles that require precise alignment and trajectory planning.
- #17 Inspiral: Echoes of Gravity
83% matchMostly Positive80% of 54 reviews2025
Dev: PcZ Games
Windows · Mac
Start as an asteroid, grow by absorbing other celestial bodies to become a planet, a star, and ultimately a black hole. Experience realistic gravity and orbital physics in an ever-evolving sandbox universe.
Why similar: Simulation 42.2%, Space 24.5%, Physics 21.4%, Indie 11.9%
Why You'll Like It: A relaxing space simulation that focuses on gravity-based movement and orbital paths.
- #18 Defy Gravity Extended
86% matchVery Positive86% of 8,545 reviews2016
Dev: Paul FischPub: Fish Factory Games
Windows
Median: 1.6 hrsMean: 11.3 hrs≥1hr: 61%
Defy Gravity is an action platformer that is a mix between classic platforming and gravity based puzzle solving.
Why similar: Great Soundtrack 23.1%, Space 20.5%, Puzzle 18.9%, Indie 18.2%, Action 11.8%
Why You'll Like It: A puzzle-platformer that centers on manipulating gravity to traverse challenging space-themed levels.
- #19 Outer Wilds
81% matchOverwhelmingly Positive96% of 99,459 reviews2020
Dev: Mobius DigitalPub: Annapurna Interactive
Windows
Median: 4.6 hrsMean: 16.7 hrs≥1hr: 82%
Named Game of the Year 2019 by Giant Bomb, Polygon, Eurogamer, and The Guardian, Outer Wilds is a critically-acclaimed and award-winning open world mystery about a solar system trapped in an endless time loop.
Why similar: Great Soundtrack 39.2%, Space 23.2%, Puzzle 15.2%, Simulation 10.7%, Indie 8.4%
Why You'll Like It: Features a solar system governed by realistic orbital mechanics and physics-based exploration.
- #20 Orbital Racer
85% matchMixed44% of 110 reviews2017
Dev: Paweł DywelskiPub: Feel Good Games
Windows
Median: 36 minMean: 8.6 hrs≥1hr: 36%
A unique combination of space and racing sims. Choose between fast-paced, explosive action or more realistic simulation where drifting around every corner becomes more than just a gimmick - it's a necessity. Race around distinct locations such as the rings of Saturn or orbital city on Venus.
Why similar: Simulation 60.6%, Indie 19.4%, Space 13.1%, Action 7%
Why You'll Like It: A space racing game that prioritizes realistic orbital physics and flight dynamics over arcade-style movement.
- #21 Gravitas
80% matchOverwhelmingly Positive98% of 7,038 reviews2019
Dev: Galaxy Shark Studios
Windows
Gravitas is a short first-person puzzle platforming game that transports you to the Gallery of Refined Gravity. Manipulate gravity and the gallery itself to prove yourself a pupil worthy of the Curator’s masterwork.
Why similar: Puzzle 57%, Indie 26.7%, Space 16.3%
Why You'll Like It: A first-person puzzle game that relies heavily on gravity manipulation to solve environmental challenges.
- #22 Fermi's Path
84% matchMixed67% of 52 reviews2015
Dev: GameArt Studio GmbH
Windows
Median: 3.8 hrsMean: 4.5 hrs≥1hr: 96%
As a subatomic particle you start a journey into subatomic space! This arcade title takes you to the limits of your reaction speed - and with the powerful level editor you can create even harder challenges!
Why similar: Level Editor 42.6%, Great Soundtrack 17.1%, Simulation 15.6%, Action 12.7%, Indie 12%
Why You'll Like It: An arcade-action game that uses physics-based movement to navigate through space-themed obstacle courses.
- #23 Great Permutator
82% matchVery Positive86% of 148 reviews2014
Dev: Ripatti Software
Windows · Mac · Linux
Median: 2.7 hrsMean: 3.4 hrs≥1hr: 78%
Great Permutator is a puzzle. Hard and tricky. One in which you will have to build a complex system of conveyors and various devices so that the colored boxes can travel across the factory and arrive at right places and in right order. If you are into clever engineering puzzles, this game is for you.
Why similar: Simulation 31.7%, Level Editor 31.3%, Puzzle 17.1%, Great Soundtrack 10.5%, Indie 5.9%
Why You'll Like It: A puzzle game that focuses on automation and building systems, appealing to the technical side of physics-based games.
- #24 Marble Mayhem: Fragile Ball
82% matchMixed67% of 1,112 reviews2015
Dev: Bimboosoft Co.,Ltd.Pub: Senpai Industrial Studios
Windows
Median: 3.0 hrsMean: 4.3 hrs≥1hr: 88%
Devilishly difficult but insanely rewarding physics puzzler. Play through 85 levels of diverse and ingenious physics-based challenges.
Why similar: Puzzle 46.5%, Indie 37.7%, Action 15.8%
Why You'll Like It: A physics-based puzzle game that requires precise control and momentum management to navigate levels.
- #25 Cosmic Collapse
76% matchVery Positive99% of 127 reviews2024
Dev: Johan PeitzPub: Apskeppet
Windows · Mac
Merge planets together in this puzzle game with soft physics. Can you make it to the sun? Can you merge two suns? Find out for science!
Why similar: Simulation 38.4%, Puzzle 26.1%, Physics 25%, Indie 5.4%, Space 5.1%
- #26 Bridge Constructor Portal
79% matchVery Positive92% of 7,257 reviews2017
Dev: ClockStonePub: Headup
Windows · Mac · Linux
Median: 3.1 hrsMean: 7.6 hrs≥1hr: 82%
Enter the Aperture Science Enrichment Center and experience Bridge Constructor Portal – the unique merging of the classic Portal™ and Bridge Constructor™ games.
Why similar: Simulation 36.1%, Level Editor 22.8%, Puzzle 20.4%, Physics 17.9%, Indie 2.8%
Why You'll Like It: Applies strict physics-based engineering to solve complex puzzles in a sci-fi setting.
- #27 Superflight
78% matchOverwhelmingly Positive96% of 11,523 reviews2017
Dev: GrizzlyGames
Windows
Median: 42 minMean: 12.9 hrs≥1hr: 43%
Superflight is an intense, easy to learn wingsuit game with an infinite number of beautiful procedurally generated maps. A great game to relax for half an hour and chase your latest highscore!
Why similar: Indie 41.2%, Action 23.1%, Physics 19.4%, Simulation 16.3%
Why You'll Like It: Focuses on physics-based flight and momentum management through procedurally generated environments.
- #28 Crayon Physics Deluxe
81% matchVery Positive86% of 1,153 reviews2009
Dev: Kloonigames
Windows · Mac
Median: 30 minMean: 1.6 hrs≥1hr: 28%
Crayon Physics Deluxe is a 2D physics puzzle / sandbox game, in which you get to experience what it would be like if your drawings would be magically transformed into real physical objects. Solve puzzles with your artistic vision and creative use of physics.
Why similar: Puzzle 28.2%, Physics 26.7%, Indie 17.8%, Level Editor 12.2%, Great Soundtrack 8.5%
Why You'll Like It: A classic physics-based puzzle game where you draw objects to interact with the environment through gravity.
- #29 SpaceChem
79% matchVery Positive92% of 5,057 reviews2011
Dev: Zachtronics
Windows · Mac · Linux
Median: 1.8 hrsMean: 4.2 hrs≥1hr: 66%
Zachtronics is back with an ambitious new design-based puzzle game. Take on the role of a Reactor Engineer working for SpaceChem, the leading chemical synthesizer for frontier colonies. Construct elaborate factories to transform raw materials into valuable chemical products!
Why similar: Puzzle 46.3%, Great Soundtrack 26.8%, Indie 14.4%, Simulation 7.7%, Space 4.8%
Why You'll Like It: While more logic-focused, it shares the complex puzzle-solving and system-building spirit of space-themed engineering.
- #30 Newton's Fourth Law
71% matchVery Positive94% of 214 reviews2025
Dev: Newtonian Studios
Windows
Fight against brain-rot in this story-driven educational physics puzzle game. You will need to learn and apply high school physics concepts to solve increasingly challenging problems and uncover a galaxy spanning plot. When you have finished, you will be able to take a college level physics course.
Why similar: Simulation 46.9%, Physics 29.3%, Puzzle 23.8%
- #31 Interstellar Logistics Inc
77% matchVery Positive81% of 52 reviews2016
Dev: Exalted Guy Interactive
Windows
Median: 4.0 hrsMean: 6.8 hrs≥1hr: 98%
Interstellar Logistics Inc. is an action puzzle game. The player shoots an object from Point A to Point B using the gravity of planets, stars, and black holes while hitting certain points along the way. There's a lot more to the game, but that is the basic idea.
Why similar: Puzzle 42.2%, Space 33.8%, Physics 23.9%
- #32 Orbit HD
78% matchMixed58% of 89 reviews2015
Dev: Brainchild
Windows · Mac · Linux
Median: 2.9 hrsMean: 3.4 hrs≥1hr: 76%
Explore the cosmos as a comet, orbiting planets with a realistic gravity system and a backdrop of procedurally generated nebulae. Learn to use planetary gravity to your advantage, and relax in the ambience of space.
Why similar: Simulation 31.5%, Space 21.9%, Physics 21.7%, Puzzle 17.8%, Indie 7.1%
- #33 Kumoon : Ballistic Physics Puzzle
77% matchMostly Positive70% of 80 reviews2015
Dev: Lucky You Studio
Windows · Mac
Median: 3.6 hrsMean: 4.6 hrs≥1hr: 97%
A unique puzzle game : a nonviolent trickshooting challenge with gamepad VR option.
Why similar: Simulation 36.6%, Great Soundtrack 17.1%, Action 16.8%, Indie 12.5%, Physics 8.9%
- #34 Shift Quantum - A Cyber Noir Puzzle Platformer
75% matchVery Positive85% of 79 reviews2018
Dev: Fishing Cactus
Windows
Median: 3.2 hrsMean: 6.7 hrs≥1hr: 97%
Shift Quantum is a brain-busting platformer using a unique mechanic called SHIFTING, a way to twist your environment and invert space around you. Bend your mind to reach the exit of each level and unveil the secrets of a strange program. Extend the experience, create and share your own levels.
Why similar: Level Editor 37.4%, Great Soundtrack 25.1%, Action 15.1%, Indie 14.4%, Puzzle 8%
- #35 Infinitum
74% matchMixed81% of 312 reviews2017
Dev: VGstudio
Windows
Median: 4.6 hrsMean: 6.0 hrs≥1hr: 98%
Travel through space. Attend the planets. Gather resources. Find artifacts.
Why similar: Simulation 39.5%, Action 35.1%, Indie 15%, Space 10.5%
- #36 Duet
73% matchVery Positive95% of 836 reviews2015
Dev: Kumobius
Windows · Mac · Linux
Median: 4.0 hrsMean: 4.5 hrs≥1hr: 91%
Elegant and minimal, Duet asks players simply to navigate two orbiting spheres past an increasingly complex maze of falling obstacles. As the difficulty increases, the tension mounts, and a peculiar narrative unfolds.
Why similar: Great Soundtrack 49.1%, Indie 23.7%, Action 19.6%, Puzzle 7.6%
- #37 Gravity
73% matchVery Positive89% of 76 reviews2020
Dev: Daniel Gelber
Windows
Change the direction of gravity to navigate through packs of levels in this fast-paced, high skill ceiling game! Designed for speed running, this game features a leaderboard, a split timer, and a level editor out of the box.
Why similar: Level Editor 36.5%, Action 19.2%, Puzzle 17.4%, Space 16.7%, Physics 7.3%
- #38 MirrorMoon EP
75% matchMixed58% of 597 reviews2013
Dev: Santa Ragione
Windows · Mac · Linux
Median: 2.5 hrsMean: 4.1 hrs≥1hr: 88%
MirrorMoon EP is a game about mystery and exploration set in outer space. These space travels begin on a red planet and its unique moon and extend across galaxies. The single player part of MirrorMoon EP blends adventure and exploration with navigation-based puzzle solving.
Why similar: Great Soundtrack 29.4%, Puzzle 25.8%, Space 24.1%, Indie 20.7%
- #39 Lumini
73% matchVery Positive86% of 177 reviews2015
Dev: SpeelbaarsPub: 2Awesome Studio
Windows · Mac · Linux
Median: 2.7 hrsMean: 3.5 hrs≥1hr: 91%
A long-forgotten species, a hostile planet and a journey of discovery! Welcome to the world of Lumini – split and reform your swarm, evolve and discover new abilities to bring the Lumini back to their former glory...
Why similar: Indie 100%
- #40 ADIOS Amigos: Galactic Explorers
71% matchVery Positive93% of 120 reviews2018
Dev: Cosmic Picnic
Windows
Median: 3.1 hrsMean: 4.2 hrs≥1hr: 71%
Improvise fuel efficient trajectories to keep your rusty ship running. Break into a space station with an asteroid. Tow a sofa into a black hole. Experience the perils and intrigue of space exploration with 1-4 players.
Why similar: Simulation 33.5%, Physics 21.4%, Action 17.6%, Indie 14.1%, Space 13.5%
- #41 The Battle of Sol
74% matchMixed57% of 102 reviews2015
Dev: Bit Planet Games, LLC
Windows
Median: 18 minMean: 12.2 hrs≥1hr: 23%
The Battle of Sol is an intense space action game where you participate in epic capital ship battles, thrilling dogfights, space station raids, and much more as you liberate humanity's solar system from enemies determined to bring us to its fiery end.
Why similar: Simulation 50.7%, Action 21%, Space 14.9%, Indie 13.3%
- #42 NightSky
72% matchVery Positive89% of 1,019 reviews2011
Dev: Nicalis, Inc.
Windows · Mac · Linux
Median: 24 minMean: 5.6 hrs≥1hr: 31%
Nominated as a IGF Seamus McNally Finalist, NightSky is an ambient action-puzzle game that offers a gameplay experience unlike any other—cerebral challenges fill uniquely designed picturesque worlds. The player must maneuver a sphere by using realistic physics to advance; each of these worlds is broken into different areas.
Why similar: Physics 36.1%, Puzzle 32.7%, Indie 31.2%
- #43 Prime Mover
70% matchVery Positive89% of 214 reviews2018
Dev: 4Bit Games
Windows · Mac · Linux
Median: 3.4 hrsMean: 6.4 hrs≥1hr: 87%
Retrace the path of the Prime Mover to uncover the story of the Byte of Burden! Prime Mover is an open-ended puzzle game about designing circuit boards.
Why similar: Simulation 45.9%, Puzzle 21.1%, Great Soundtrack 16.7%, Indie 16.4%
- #44 Keebles
72% matchMostly Positive76% of 98 reviews2015
Dev: Burnt FusePub: Green Man Gaming Publishing
Windows · Mac
Median: 4.7 hrsMean: 5.3 hrs≥1hr: 97%
An addictive physics-based vehicle building puzzle game. Build weird and wonderful vehicles using whatever you can find. Master rockets, balloons, parachutes and more. Save as many Keebles as you can, and be quick - the Whale at the End of the World won't wait forever.
Why similar: Indie 37.1%, Action 31.7%, Physics 31.2%
- #45 Domino Sky
71% matchVery Positive80% of 373 reviews2016
Dev: russpuppy
Windows · Mac
Median: 3.0 hrsMean: 3.8 hrs≥1hr: 82%
Domino Sky is a physics based game where you place and topple domino pieces to solve puzzles. Free build mode also available.
Why similar: Simulation 24.6%, Physics 19.5%, Puzzle 17.3%, Great Soundtrack 13.4%, Indie 13.3%
- #46 Laser Attraction
68% matchVery Positive90% of 60 reviews2021
Dev: Vectmatica
Windows
Play with lasers and solve puzzles in Laser Attraction. Use reflection, refraction, dispersion and filtration to direct the laser beams, mix and separate colours, open doors, hit targets and complete puzzles.
Why similar: Simulation 40.1%, Physics 24.4%, Puzzle 22.2%, Indie 13.3%
- #47 Lodestar
66% matchMostly Positive72% of 78 reviews2023
Dev: Edenic Era LLC
Windows
Lodestar sends you and your squad of friends on your own space odyssey. Traverse multiple planets in a journey to get home without losing yourself or your ship to the perils of the unknown! Solve puzzles, gather resources, mine asteroids, and survive... with your own oh-so welcoming AI sidekick!
Why similar: Space 51.1%, Puzzle 48.9%
- #48 Subdivision Infinity DX
69% matchMostly Positive75% of 105 reviews2019
Dev: MistFly GamesPub: Crescent Moon Games
Windows
Subdivision Infinity is an immersive and pulse pounding sci-fi space shooter featuring stunning graphics and tight spaceship game play. Hunt down and destroy enemy spacecraft, crush capital ships, mine asteroids for rare minerals, and find blueprints to craft amazing new vessels!
Why similar: Action 27.1%, Space 21.9%, Indie 18.6%, Great Soundtrack 17.8%, Simulation 14.6%
- #49 Space Mechanic Simulator
66% matchMixed63% of 117 reviews2023
Dev: Atomic JellyPub: Wildlands Interactive
Windows
Become a Space Mechanic! Get your hands dirty, explore the depths of space and repair broken machinery. Diagnose problems using diagrams and tools, perform repairs, manage your resources and watch the simulated machinery come alive. Or just gaze upon the beauty of the Solar System.
Why similar: Simulation 44.7%, Space 23.6%, Physics 17.8%, Indie 14%
- #50 Six Sides of the World
70% matchVery Positive87% of 99 reviews2016
Dev: Cybernetik Design
Windows
Median: 3.4 hrsMean: 4.0 hrs≥1hr: 95%
Six Sides of the World is a puzzle videogame that takes you into an intergalactic journey through different star systems riddled with brain-racking challenges.Spatial orientation, logic and pure wit will be your weapons to go through the different cube shaped planetary systems.
Why similar: Action 28.6%, Puzzle 24.9%, Space 24%, Indie 22.6%
- #51 Drifter Star: Evolution
60% matchMostly Positive73% of 745 reviews2025
Dev: Kayla StudioPub: Happy Kayla
Windows
Median: 1.2 hrsMean: 1.6 hrs≥1hr: 59%
From stardust to cosmic sovereign! In this unique space game, evolve by devouring everything. Grow from a tiny rock into a massive galaxy. Each swallow brings growth, each evolution brings victory. Unlock the universe's ultimate secrets!
Why similar: Space 40.7%, Physics 36.9%, Indie 22.4%
- #52 The Swapper
67% matchVery Positive94% of 7,519 reviews2013
Dev: Olli Harjola, Otto Hantula, Tom Jubert, Carlo CastellanoPub: Facepalm Games
Windows
Median: 2.2 hrsMean: 3.9 hrs≥1hr: 74%
What if someone knew your mind better than you did? The Swapper is an award-winning, narrative driven puzzle game set in the furthest reaches of space.
Why similar: Puzzle 36.8%, Space 23%, Great Soundtrack 22%, Indie 14.5%, Action 3.7%
- #53 Gravity Field
64% matchMostly Positive78% of 936 reviews2023
Dev: Kazakov Studios
Windows
Median: 3.9 hrsMean: 8.7 hrs≥1hr: 92%
Gravity Field is a spatial-logic puzzle game with time inverted objects, with no top or bottom.
Why similar: Simulation 39.5%, Physics 23.4%, Puzzle 20%, Indie 12.3%, Action 4.8%
- #54 Satellite Command
70% matchMixed64% of 80 reviews2016
Dev: Stormtide
Windows
Satellite Command is a realistic, relaxing astrophysics simulator. Complete contracts with real data, launch and take control of ever more powerful Satellites, research advanced technology and build your Space Agency!
Why similar: Simulation 42.5%, Space 21.7%, Physics 21.7%, Indie 14%
- #55 Particle Fleet: Emergence
67% matchVery Positive92% of 1,261 reviews2016
Dev: Knuckle Cracker
Windows · Mac · Linux
Median: 6.7 hrsMean: 24.9 hrs≥1hr: 76%
Build and design your own fleets and stand opposed to the Particulate in this physics/strategy/RTS/fleet hybrid. Build partially destructible and self repairing ships that interact with enemies less controlled by some scripted logic and more driven by a real time massive physics particle simulation.
Why similar: Simulation 56.8%, Indie 21.6%, Space 21.6%
- #56 Atomic Reconstruction
69% matchMostly Positive77% of 60 reviews2016
Dev: Teawork Dev
Windows · Linux
Median: 3.3 hrsMean: 4.9 hrs≥1hr: 76%
Atomic Reconstruction is a atmospheric Puzzle game, where you have to use the power of fusion and fission to create and modify specific atoms or groups of atoms.
Why similar: Indie 47.8%, Puzzle 26.3%, Physics 25.9%
- #57 Hardspace: Shipbreaker
61% matchVery Positive89% of 21,702 reviews2022
Dev: Blackbird Interactive
Windows
Median: 4.7 hrsMean: 23.9 hrs≥1hr: 86%
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!
Why similar: Simulation 36.4%, Space 22.3%, Physics 19.9%, Puzzle 11.4%, Great Soundtrack 7.3%
- #58 Rover Builder
65% matchMixed68% of 81 reviews2022
Dev: Hatfuls GamesPub: PQube
Windows
Rover Builder is a 3D engineering sim tasking you to create the right rover to complete the job. Unleash your creativity in the garage, building vehicles using an impressive array of parts, materials and machinery. Or try your hand at level editor - creating entire missions and levels from scratch!
Why similar: Level Editor 40.6%, Simulation 25.5%, Physics 15.4%, Space 13.3%, Indie 5.1%