60+ similar titles based on shared tags and player behavior. Themes include Physics, Space, Simulation, Space Sim.
There is nothing in void. Discorver new things in this empty place, and give them your own meaning. In this quiet space where converge to zero, Can you find a miracle?
The Earth Sucks
A casual space simulation game where you perform orbital manoeuvres on satellites to change their orbit and complete missions.
Orbital Mechanic
Master spaceflight and progress through realistic orbital mechanics challenges of increasing complexity. Plot maneuvers to coordinate transfer orbits, gravity assists, and high-stakes rendezvous.
A casual space simulation game where you perform orbital manoeuvres on satellites to change their orbit and complete missions.
Why similar: Space Sim 31.8%, Physics 22.8%, Space 20%, Simulation 18.3%, 2D 3.6%
Master spaceflight and progress through realistic orbital mechanics challenges of increasing complexity. Plot maneuvers to coordinate transfer orbits, gravity assists, and high-stakes rendezvous.
Why similar: Space 24.8%, Physics 20.1%, Space Sim 20.1%, Simulation 16.3%, Minimalist 8.3%
Sling shot explosive nuclear warheads into collision course with your planetary assassination targets. Using the gravitation of a planet against itself, while navigating your payload around asteroids, moons and even Black Holes for devastating effect!
Why similar: Space Sim 28.1%, Space 24.2%, Physics 22.5%, Puzzle 9.9%, Simulation 7.8%
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: Space Sim 25.3%, Space 23.1%, Physics 19.1%, Crafting 12.5%, Simulation 10.4%
Lead an expedition into an unexplored solar system. Build rockets, aircraft, and other vehicles, discover new worlds, gather resources, complete missions, unlock technology, and grow a colony of tiny purple Klorps in this spaceflight sandbox.
Why similar: Space Sim 29.8%, Space 24.3%, Physics 16.7%, Simulation 16.2%, Crafting 12.6%
In GravBoost, gravity is your greatest ally and your deadliest foe. Master the art of the gravitational slingshot to intercept orbital targets. Manage your fuel and time wisely in this physics-driven space sim where precision is the only way to survive the cosmic pull.
Why similar: Space Sim 31.7%, Physics 23.9%, Space 15.5%, Simulation 14%, Minimalist 8.4%
Take to the stars and explore the solar system. Master the orbital mechanics of N-body physics. Plot a careful course to complete your mission.
Why similar: Space Sim 35.4%, Space 22.7%, Physics 21.6%, Simulation 18.5%, Indie 1.2%
Join Hampy in his quest to explore the Galaxy! Each level trickier than the last, and with each world, lie new mechanics to explore.
Why similar: Collectathon 47.4%, Space 14.8%, Physics 11.6%, Casual 11.1%, Puzzle 10.6%
Simulate the physics of the Universe on a large scale and create stunning visuals. Play with intergalactic interactions, smash planets together and even create the Big Bang itself!
Why similar: Space Sim 26.8%, Space 24.6%, Physics 20.4%, Simulation 17.6%, Casual 6.2%
Coin pusher x Watermelon-like game. Enjoy this crossover between the coin pusher element of dropping and collecting coins and the exhilarating Watermelon-like sensation of uniting coins. Aim for the golden coin.
Why similar: Collectathon 58.5%, Physics 20%, Puzzle 10.6%, Casual 9.1%, Indie 1.3%
I am excited to release my first game on Steam! SimpleRockets was released in 2013 for mobile and I've put a ton of work into it to get it ready for PC and Mac. It was inspired by KSP, and it offers a simpler 2D experience for building rockets and exploring space with realistic orbital mechanics.
Why similar: Space Sim 35.4%, Physics 25.5%, Simulation 17.9%, Space 16.3%, 2D 2.7%
A "small" universe simulation, where you play as a black hole and try to absorb the whole universe. You decide the size and shape of the universe. Could also be used as a less meaningful CPU benchmark.
Why similar: Space Sim 40.2%, Space 26.8%, Simulation 15.7%, Physics 15.2%, Indie 1.6%
Launch. Slingshot. Crash. Repeat. Slingshot is a pixel-art orbital mechanics arcade about gravity, fuel, and perfect timing. Chain flybys across eight planets, reach escape velocity, and tune in to Spacify : 12 destinations, 12 soundtracks, 100+ achievements.
Why similar: Space Sim 37.4%, Space 28.4%, Physics 24.7%, Indie 4.8%, 2D 4.6%
Lead a spaceyard: juggle contracts, design, prototype, and build all types of ships—from single-seat fighters to giant cruisers. Create custom vessels to meet precise client specs, then take the helm yourself to prove their worth.
Why similar: Space Sim 28.3%, Space 24.8%, Physics 18.1%, Crafting 14.5%, Simulation 12.5%
Still confused and checking the fuel gauge mid-flight? Struggling to find the target when flying under a planet? Sorry, its all on the author! Due to low player numbers and the my internships, theres been no game update. If you enjoy it and have ideas for improvement, leave a comment or email us.
Why similar: Space Sim 29.1%, Space 21.4%, Collectathon 20.7%, Physics 16.1%, Simulation 7.5%
A game with inspirations like Pac-Man, Escape To Mars is a game about Action, puzzle and abilites require good tempo of player for collect all points.
Why similar: Collectathon 56.7%, Space 12.6%, Puzzle 10.4%, Minimalist 8.8%, Casual 6.2%
Orbital Salvager is a 2D space arcade simulation about mastering orbital mechanics to recover salvage ships from planetary orbit and deliver them to a salvage depot on time. Tether and tow salvage in various orbital patterns, manage fuel, and avoid obstacles in the daily and campaign modes.
Why similar: Space Sim 32.8%, Space 26.9%, Physics 16.4%, Simulation 10.6%, Puzzle 6.3%
Simulate being a celestial body in an open universe, using the rules of relativity and astrophysics to plunder mass and gradually evolve from a gas cloud into a planet, a star, or even a supermassive black hole.
Why similar: Collectathon 26.9%, Space Sim 24.3%, Physics 12.9%, Minimalist 11.4%, Simulation 8.6%
Logos Orbit is an emergent cosmic tuning simulation where you rewrite the "Logos" of an ever-expanding universe to control the collision and equilibrium of stars. Place gravity-altering Sigils to tune the orbits of star systems on the brink of collapse.
Why similar: Space 22.9%, Space Sim 22.2%, Physics 21.7%, Minimalist 14.1%, Simulation 8.5%
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: Space 36.8%, Simulation 22.6%, Physics 21.8%, Puzzle 14.3%, Indie 4.5%
A free-to-play single-player 2D physics puzzle game where you rotate a light launcher and place water, glass, and mirrors to bend beams into a glowing door.
Why similar: Physics 32%, Simulation 19.6%, Puzzle 15.3%, Minimalist 14.2%, Casual 11%
Build and upgrade your personal ship to travel around a strange planet.
Why similar: Space Sim 31.8%, Space 22.1%, Simulation 15.7%, Crafting 15.3%, Physics 14.8%
Meet 51 unique NEKOs! Choose a NEKO from the boxes, adjust the angle and power, and launch it into action. Build bridges with unpredictable physics, rescue the heroine, collect your favorite NEKOs, and conquer stages filled with unique obstacles and challenges.
Why similar: Collectathon 34.1%, Physics 24.2%, Cats 16.9%, Puzzle 11.2%, Casual 8.1%
Real-time planetary collision sandbox powered by SPH physics: smash planets together and watch the destruction and its aftermath!
Why similar: Space Sim 37.1%, Space 24.7%, Physics 20%, Simulation 10.9%, Casual 5.8%
Run upside down, defy gravity, and explore unique worlds bursting with BIG Jamaican flair. Take on the challenge solo, or with a friend, as you battle aliens and explore secret sectors. “Are you ready to become a Kassler?”
Why similar: Collectathon 42.4%, Space 19.8%, Physics 15.4%, Puzzle 9.7%, Hand-drawn 6.2%
Turn a tiny magnet into a metal-devouring machine as you upgrade, retry, and conquer chaotic arcade stages.
Why similar: Collectathon 52.5%, Minimalist 16.4%, Physics 14.2%, Casual 10.5%, 2D 4.6%
Realistic simulation of spaceflight in a full sized Solar System, with all the planets and their major moons. using real forces, distances, velocities and time. Chapter 1: The Apollo Days. Incredibly detailed Apollo Program missions starting with Apollo 8 lunar orbit missions.
Why similar: Space 38.6%, Space Sim 33.9%, Simulation 27.5%
n-body is a chill space golf videogame! Launch stars in different solar systems with relaxing soundscapes and slowly form constellations.
Why similar: Collectathon 48.5%, Space 19.2%, Minimalist 14.8%, Casual 11.2%, 2D 4.2%
Explore every star system, orbit numerous stars, maneuver to various planets, and survive asteroids the longest aboard countless miniaturized rockets in Rocket Hit.
Why similar: Space Sim 43.9%, Minimalist 18.7%, Physics 15.1%, Space 14.6%, Casual 5.9%
Light for Plants is a physics-based puzzle game in which you must direct and manipulate a light beam to reach the plants and save them from the endless darkness.
Why similar: Space 37.9%, Physics 30%, Puzzle 16.8%, 2D 6.8%, Casual 5.8%
That Rocket Game is the ultimate space themed relaxing arcade game. Upgrade your rocket to reach further into the unknown...
Why similar: Space 31.4%, Collectathon 28.2%, Physics 12.1%, Minimalist 11.5%, Simulation 7.7%
Caught in the middle of a violent conflict on the fringe of the galaxy — your ability to survive will depend on your piloting skills and combat savvy as a mercenary space fighter. But, as you explore the vastly detailed world of Tachyon: The Fringe, you will often find that the most powerful weapon on your ship is in your head.
Why similar: Space Sim 45.4%, Space 29.5%, Simulation 25.1%
Push. Merge. Fall. Grow. 2048 breaks free from the grid. Move physical cubes in Classic or race merge milestones in Rush. Escaped cubes shatter into seeds on the farm roof. Grow 124 plants, find 3 mutations each, complete the catalog, and unlock farm collectibles. Three modes grow one world.
Why similar: Collectathon 39.3%, Physics 24.8%, Simulation 13.1%, Puzzle 11.7%, Casual 8.6%
Play aim and shoot with a slingshot, knocking down soda cans.
Why similar: Collectathon 44.6%, Simulation 19.5%, Physics 12.2%, Casual 11.2%, Puzzle 10.8%
Master physics in this hardcore orbital simulator where Einstein’s theories come to life. Plot trajectories and manipulate spacetime via general relativity, time dilation, and length contraction. Command your starship, outrun time, and explore a universe governed by real physics.
Why similar: Space Sim 36.9%, Simulation 19.3%, Space 15.8%, Minimalist 13.8%, Physics 12.5%
Pilot a lone UFO in this cozy idle desktop game that lives in the corner of your screen. Discover randomly generated planets, extract rare resources, uncover strange artifacts, and build your collection one world at a time.
Why similar: Collectathon 39.1%, Space Sim 30.9%, Space 16.6%, Simulation 6.4%, Casual 5.5%
Spaceflight add-on for Microsoft Flight Simulator X
Why similar: Space Sim 36.7%, Space 32.5%, Simulation 30.8%
Create, Collect, and Crash in Autocraft, a physics destruction sandbox. Create your own cars, rockets, tanks, planes, boats, and more.
Why similar: Physics 24.3%, Space 23.1%, Simulation 15.1%, Crafting 15%, Space Sim 13.8%
Clear out space battlefields using a physics-based grappling hook. Salvage wreckage, recycle it into resources, upgrade your equipment, and grow your salvage business to unlock increasingly lucrative contracts.
Why similar: Space Sim 28.3%, Space 24.5%, Simulation 15.5%, Physics 13.9%, Crafting 12.1%
Come with us now on a journey through music and space... To the world of VOYAGER ◯∘ A minimalist, relaxing & atmospheric experience to chill out to for a while…
Why similar: Space Sim 27.7%, Space 20.6%, Physics 15.3%, Minimalist 13%, Philosophical 9.1%
Fuel and fix ships as fast as you can in this Simulation Time Management game.
Why similar: Space Sim 31.7%, Space 25.9%, Simulation 18.1%, Physics 16.1%, Minimalist 7.9%
The game is filled to the brim with the atmosphere of cold space and zero gravity, features unusual game mechanics with a lot of puzzles, exploration, stealth, resource extraction, crafting, fights with alien forces and seizing space stations!
Why similar: Space Sim 20.4%, Space 18.1%, Crafting 14.4%, Dark 13.2%, Physics 12.3%
Build rockets and shoot them into space. Once you reach orbit, you are halfway to explore anywhere in the Solar System.
Why similar: Space Sim 35.7%, Space 33.9%, Simulation 16.5%, Physics 13.1%, Singleplayer 0.9%
A casual puzzle game of "Mysterious Galaxy". Plan the movement path and unseal the stars. Experience a variety of mechanisms and challenges in galaxies with different themes. Use your wisdom to overcome difficulties and witness the reappearance of ancient constellations!
Why similar: Space 27.9%, Physics 20.9%, Minimalist 12.7%, Hand-drawn 11.5%, Puzzle 10.3%
A Cosmic twist on a Suika-style game with space gravity. Help our little friend Sputnik on his journey to become the Sun.
Why similar: Space Sim 35.3%, Space 14.7%, Minimalist 12.7%, Puzzle 10.6%, Casual 10.4%
Mrs. Chen is asked to pick up some documents; these documents reside at the University of Tokyo where she used to work. Upon her picking up these documents, she engages with audio recordings and diary entries that tells her what exactly took place in the experimentation room.
Why similar: Collectathon 64%, Dark 24.3%, Casual 9.3%, Indie 1.7%, Singleplayer 0.7%
No magic, no skills, no cooldowns. The only things that can clean up this messy store are your own two hands. Pick up retro game cartridges spanning three generations—8-bit, 16-bit, and 32-bit—stacked high on the floor, one by one, and place them manually onto the shelves of the correct genre.
Why similar: Collectathon 53.1%, Physics 20.4%, Simulation 10.4%, Puzzle 9.1%, Casual 5.8%
Repair satellites in orbit. Reduce space debris. And enjoy the view. Void Tech is space repair simulation game, where every mission extends satellite life and restores critical infrastructure.
Why similar: Space 31.4%, Space Sim 30.6%, Physics 22.2%, Simulation 11.5%, Casual 1.7%
Create your own custom chain reactions from scratch or try and explore a variety of set challenges.
Why similar: Collectathon 36.8%, Physics 26.7%, Crafting 12.4%, Casual 11.7%, Puzzle 10.2%
Our goal is to depict the possibilities of space exploration & combat within a realistic environment- to emphasize the "science" in science-fiction. Key features to include: proper orbital mechanics for all objects in space, detailed ship system control, functionality, inter-dependency & damage reaction.
Why similar: Space Sim 53.9%, Simulation 23.7%, Space 22.5%
4th part of walking simulation game series. Sad virus mission is again collect beer bottles in space themed map
Why similar: Collectathon 41.2%, Space Sim 25.8%, Space 22.6%, Simulation 9.1%, Indie 1%
Become a space mining astronaut in this chill rogue-lite mining game. Explore, mine and complete objectives while unlocking and upgrading your equipment along the way.
Why similar: Collectathon 30.2%, Space Sim 22.5%, Space 22%, Crafting 18.1%, Casual 3.2%
Fly an Apollo-style lander around various planets, landing to earn points and then redocking with the command module to advance to the next level.
Why similar: Space Sim 28.8%, Simulation 28%, Space 21.9%, Casual 14.8%, Indie 5.7%
Paradise Cleaning!- Days with Marie, My Love - is super-casual action game. All you have to do is just cleaning out all dirty icons by dragging over them within the time limit. There are 5+1 dirty icons and each of them can be cleaned by the corresponding Cleaning tools.
Why similar: Collectathon 63.8%, Casual 15.1%, Puzzle 14.5%, 2D 5.5%, Singleplayer 1.1%
A single player space game where you fly a rocket around a tiny solar system with realistic physics, including take off, orbiting, orbital transfers and landings. Help settling other planets and moons. No time limits, no stress. If you crash you just get rescued.
Why similar: Space 25%, Physics 22.5%, Space Sim 21.3%, Minimalist 11.5%, Simulation 11.1%
The space cat memu just drifts through dazzling sights and music. Every time, the music and the space are freshly generated — just space out and watch. 'Drift' mode: leave it on like a BGM. 'Journey' mode: tilt a star and roll memu around inside. Sink into the unknown — in a universe you like, in the mode you like. — Background for work.
Why similar: Collectathon 38.3%, Space 20.7%, Physics 17%, Puzzle 7.7%, Cats 7.7%
'Marble on Rails' is a rail-type marble run simulation application. You can freely create courses. You can enjoy realistic behavior with smooth rail placement by Bezier curve and ball movement by physics engine.
Why similar: Crafting 39.8%, Physics 35.4%, Simulation 20.5%, Indie 2.9%, Singleplayer 1.4%
Play as a mining drone in an AI-run megacorporation, long after humanity vanished. Journey across the Solar System, harvest ore, and upgrade your equipment. Between stretches of work, discover hidden locations and decide: will you follow routine, or venture into the unknown?
Why similar: Collectathon 41.4%, Space Sim 30.2%, Space 15.5%, Crafting 12.6%, Singleplayer 0.3%
A space themed puzzle game.
Why similar: Physics 38.2%, Space 23.5%, Puzzle 18.1%, Casual 12.1%, 2D 6.6%
