60+ similar titles based on shared tags and player behavior. Themes include Space Sim, Space, Singleplayer, Indie.
Explore every star system, orbit numerous stars, maneuver to various planets, and survive asteroids the longest aboard countless miniaturized rockets in Rocket Hit.
GravBoost
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.
In Space No One Can Hear You Clean
Velocity-driven arcade action!
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 52.2%, Physics 13.2%, Top-Down 11.7%, Minimalist 11.4%, Space 7.6%
Velocity-driven arcade action!
Why similar: Space Sim 46.5%, Minimalist 15.3%, Space 11%, Physics 9%, Top-Down 8.8%
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 67.7%, Space 13.4%, Physics 8.6%, Relaxing 4.9%, 3D 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 51.5%, Physics 13.8%, Space 13.2%, Top-Down 13.1%, Casual 5.4%
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 65.7%, Space 14.9%, Physics 14.5%, Indie 4.9%
Pilot the last vessel of a fallen civilization into the vast expanse of space. Collect resources and search for a new world to call home in this minimalist space exploration and survival game.
Why similar: Space Sim 47.1%, Minimalist 20.7%, Survival 12.8%, Space 12.1%, Casual 3.9%
Real-time planetary collision sandbox powered by SPH physics: smash planets together and watch the destruction and its aftermath!
Why similar: Space Sim 64.4%, Space 12.8%, Physics 11.6%, Casual 5.4%, 3D 2.4%
Asteroid Mining Empire is a sci-fi mining progression game where you harvest asteroid fields, earn credits, unlock upgrades, expand your ship and drone systems, and push toward powerful long-term rebirth progression as your small operation grows into a space industry.
Why similar: Space Sim 72.7%, Top-Down 9.6%, Space 7.4%, Casual 7.1%, Indie 2.1%
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 58.4%, Minimalist 17.1%, Casual 9.3%, Space 7.2%, Physics 5.5%
Explore the galaxy through the eyes of an android pilot. Enjoy a mix of relaxing planetary scanning and arcade-style combat as you upgrade your fleet. A slow-paced space sim for those who love the hum of an engine and the glow of distant suns.
Why similar: Space Sim 79.5%, Casual 12%, 3D 5.7%, Indie 1.6%, Singleplayer 1.3%
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.
Astral Outlaw is a 3D sci-fi survival game made by Korean high schoolers. Explore an abandoned station, scavenge for scrap, and craft tools to repair your broken ship. Master repair mini-games and manage resources to escape the void.
Why similar: Space Sim 67.4%, Survival 12.2%, Space 12.1%, 3D 6%, Indie 1.3%
Nebulis Entity is a first person spaceship crew simulator, with support for online co-op. Maintain your vessel, track down and decode alien signals, and venture as far as you can - while doing your best to prevent your ship from falling apart around you.
Why similar: Space Sim 49.9%, Survival 16.3%, Space 14%, Minimalist 12.5%, 3D 3.9%
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 67.3%, Physics 13.7%, Space 12.8%, 3D 3.8%, Indie 1.3%
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 Sim 40.4%, Space 14.9%, Top-Down 14.9%, Minimalist 13.7%, Physics 13.6%
Master orbital navigation to protect Earth in this atmospheric space simulation, where careful timing, experimentation, and patience matter more than quick reactions.
Why similar: Space Sim 55.6%, Space 14.4%, Physics 12.9%, Minimalist 11.2%, Relaxing 4.6%
A sci-fi survival game with a twist. Set in a sub-orbit of a black hole, collect materials and scavenge wrecks in order to repair your damaged ship. However, time is not on your side.
Why similar: Space Sim 57.6%, Survival 17.2%, Space 10.7%, Physics 7.6%, 3D 4.5%
Build your ship - go through obstacles - build a bigger ship - profit. SpaceBlocc is a short colorful minimalistic spaceship building game
Why similar: Space Sim 35.7%, Minimalist 16.6%, Survival 12.5%, Space 11.5%, Top-Down 11.2%
The Imperial Navy is called upon to eradicate the last of the rebellion and restore law and order. As an Imperial navy starfighter pilot, you will safeguard imperiled lives thoughout the galaxy. Join the Emperor's cause in eliminating the Rebel uprising as the Empire strikes back!
Why similar: Space Sim 79.7%, Space 18%, Singleplayer 2.3%
Deal with a semi-intelligent cloud of asteroids which don't let your starship through. You have 7 ultra-hard projectiles and the ability to collect what remains after each destroyed asteroid. And djenty soundtrack will set just the right vibe.
Why similar: Space Sim 64.9%, Space 15.8%, Top-Down 10%, Casual 7%, Indie 1.3%
OESE - The space survival game about decisions and consequences.
Why similar: Space Sim 59.8%, Survival 21.5%, Casual 12.2%, Indie 6.5%
A casual space simulation game where you perform orbital manoeuvres on satellites to change their orbit and complete missions.
Why similar: Space Sim 66.8%, Physics 16%, Space 12.5%, Casual 3.4%, Singleplayer 1.3%
This is a rocket flight simulation game. You will control a rocket by left and right engines to fly in space and try to land on target platform, while enjoying beautiful nebulas and ambient music.
Why similar: Space Sim 69.9%, Space 12.2%, Physics 8.7%, Casual 6.9%, Singleplayer 1.2%
In the midst of a seemingly hopeless war among the stars, take control of highly customizable spacefighters to experience classic space combat action throughout a story-driven campaign.
Why similar: Space Sim 80.4%, Space 16.1%, Indie 1.8%, Singleplayer 1.8%
Move the hands and arms of an astronaut and push, pull and turn through a physically simulated space, where without gravity nothing is immobile, nothing is safe and nothing is easy.
Why similar: Space Sim 51.8%, Top-Down 17.3%, Space 16.9%, Physics 8.6%, 3D 3.3%
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.
Maneuver through Asteroids and collect Juice!
Why similar: Space Sim 62.3%, Top-Down 12.1%, Casual 10.5%, Survival 9.9%, Relaxing 3.3%
Who needs gas when you've got gravity? Casual space flight enhanced with "borrowed" alien tech! Controller and Keyboard flight support
Why similar: Space Sim 59.4%, Top-Down 12%, Casual 9.6%, Space 8.4%, 3D 5.1%
epsilon wars is a turn based artillery game set in space. players must use the newtonian gravity of suns, planets, and blackholes to guide their torpedoes at enemy ships, space stations, and freighters. challenge yourself in single player and multiplayer (2-4 players).
Why similar: Space Sim 60.2%, Minimalist 21.8%, Physics 13.1%, Casual 4.6%, Singleplayer 0.3%
Trade to make your fortune in this lo-fi, laid back space adventure, where you'll get help from anthropomorphic animals, gear up your ship, and search for the mythical key to immortality hidden in the depths of space.
Why similar: Space Sim 69.6%, Minimalist 13.3%, Top-Down 11.4%, Space 4.8%, Indie 1%
Against the overwhelming might of the Empire stands a small but growing Rebel Alliance. Scattered resistance groups are uniting and what is needed most now are Starfighter pilots. Will you join their struggle to end this tyranny and become a hero of the Rebellion?
Why similar: Space Sim 81.3%, Space 16.3%, Singleplayer 2.4%
A neutral family fights for its business - and its survival - and is swept up in the struggle against the encroaching Empire. You must defy the strong-arm tactics of a rival family who will stop at nothing to destroy your trading company.
Why similar: Space Sim 80.5%, Space 17.4%, Singleplayer 2%
Trade your wares and eliminate the competition in a cutthroat world. Buy new ships and stations to mine and haul resources. Explore the vast emptiness of space.
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 50.5%, Minimalist 19.5%, Space 11.2%, Physics 9.4%, Relaxing 4.8%
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 70.6%, Physics 17%, Space 9.7%, Indie 2.6%
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: Space Sim 49.5%, Space 13.9%, Physics 12.4%, Top-Down 8.5%, Relaxing 5.9%
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 Sim 38.2%, Minimalist 16.9%, Physics 13.5%, Space 13.4%, Casual 6.1%
A space adventure where you solve the mystery of your past, building a thriving civilization across a distant solar system. Fly your rocket as a commander, grow your colonies and build planet upgrades to conquer this unknown space.
Why similar: Space Sim 55.5%, Space 12.9%, Minimalist 12.8%, Physics 7.9%, Top-Down 7.1%
The Planetary Archive is a retro space survival game about grief. Explore the galaxy, maintain your space station, scavenge for replacement parts, and start to understand why you're out here.
Why similar: Space Sim 50.7%, Survival 23.9%, Minimalist 22.1%, Indie 1.8%, Singleplayer 1.5%
Pilot your ship across a procedurally generated star map as corruption spreads inward. Each sector holds a stabiliser; protect it from raiders and pump energy into its shields. Jump between nodes, prioritise threats, and manage energy. Hold the line until time runs out, or be consumed by corruption.
Why similar: Space Sim 73.8%, Space 19.3%, 3D 5.8%, Singleplayer 1.1%
Fuel and fix ships as fast as you can in this Simulation Time Management game.
Why similar: Space Sim 59%, Space 14.4%, Minimalist 12%, Physics 10%, 3D 3.9%
This simulation software brings the solar system to your fingertips, allowing you to explore the orbits of planets and witness the fascinating effects of introducing new cosmic objects like asteroids, extra suns, or even a black hole.
Why similar: Space Sim 74%, Space 10.3%, Physics 9.2%, 3D 5.3%, Singleplayer 1.2%
Step into Haven-1, the world's first commercial space station. Unlock its hatch to navigate through the interior of the station, where you can interact with the storage area, the crew quarters, the Haven-1 Lab, and a stunning, 180-degree view of Earth.
Why similar: Space Sim 73.3%, Space 13.3%, Casual 10.7%, Indie 1.4%, Singleplayer 1.4%
Low Earth Orbit Adventures is a chill space sim set in the near future where the space around Earth has become a frontier of science, commerce and diplomacy. Retrieve the Hubble, rescue astronauts, assemble space stations and many other missions in this realistic but friendly adventure.
Why similar: Space Sim 69.9%, Physics 13.6%, Space 7.3%, Relaxing 6.3%, 3D 2.4%
Stellar Serenity is a relaxation game where you process materials and craft items in a spaceship. No pressure, no chance to fail.
Why similar: Space Sim 50.4%, Minimalist 19.5%, Space 11.7%, Relaxing 6.9%, 3D 4.5%
A space strategy game. By freely editing the attributes of eight warships, engage in free combat and obtain unlimited resources to strengthen the warships. Featuring innovative combat modes, mutually restrained weapon types, and highly strategic.
Why similar: Space Sim 59.9%, Space 13.2%, Minimalist 10.6%, Top-Down 9.8%, 3D 3.9%
Aster Force is a 3D sci-fi spaceship shooter game set in the far reaches of space. Players may choose from multiple ships to pilot, as they patrol and protect Sector 7184 from the sinister space pirates known as Specter. Join the crew of SS Gallaway to bring peace and order to the stars.
Why similar: Space Sim 70.8%, Space 10.4%, Casual 10%, 3D 6.1%, Indie 1.4%
The story takes place in the distant future. You will play a captain of a star ship and go into deep space. You need to manage your resources carefully. In the game, you can investigate the outliers of various planets, discover the wonders of the universe or learn the stories of lost civilizations.
Why similar: Space Sim 73.5%, Space 17.9%, Casual 4.9%, 3D 2.8%, Singleplayer 0.8%
Crewman, you are lost in deep space and threats are lurking everywhere. Survive and bring you and your allies back to known space. It's in your hands!
Why similar: Space Sim 46.1%, Survival 19.1%, Space 16.3%, Physics 10.9%, 3D 3.7%
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 67.6%, Space 19.1%, Physics 8.3%, 3D 3.1%, Singleplayer 1.8%
You were promised a hero’s journey. You got a vacuum cleaner. Team up with 3 friends in this chaotic, physics-based co-op game. Build your space station out of "recycled" trash, dodge orbital debris, and try not to burn up in the atmosphere. In space, no one can hear you clean.
Why similar: Space Sim 67.4%, Casual 10.5%, Space 9%, Physics 7.3%, 3D 5.8%
Sadly, this isn't just an idle clicker! It's a Shmup blending skill with stat explosions and incremental skill tree growth. Pilot your ship to hunt the legendary Space Whale. Upgrade and push your limits—a true Ace might finish this journey within 150 min! ⎝(◕u◕)⎠
Why similar: Space Sim 65.9%, Minimalist 14.4%, Casual 10.2%, Space 7.5%, Indie 1.2%
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 Sim 45.5%, Minimalist 23.5%, Physics 14.9%, Space 13.9%, Singleplayer 1.1%
A single-player 2D top-down pixel game with space physics. Mine asteroids in the middle of an asteroid field using manual controls or by directing mining drones. Protect the outpost, buy from trading ships, mine as much ore as you can and survive as long as possible! Do you have what it takes?
Why similar: Space Sim 44.4%, Top-Down 13.1%, Space 12.1%, Survival 11.6%, Physics 11.5%
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 67.8%, Space 16.6%, Physics 11.3%, Singleplayer 2.9%, Indie 1.4%
Explore a galaxy of 300 systems as you control your fleet in a top-down 3D style, navigating through Star-lanes, Warp gates, and Black holes. Customize and upgrade your fleet, complete missions, trade, hire your crew, wage war and determine the fate of the galaxy in this grand sim saga.
Why similar: Space Sim 69.2%, Physics 10.9%, Space 9.3%, Top-Down 7.3%, 3D 2.9%
Hover Ship is an arcade game in which you have to control a floating ship on an obstacle course, collect coins and set new records.
Why similar: Space Sim 52.7%, Minimalist 17.5%, Top-Down 12.4%, Space 7.4%, Casual 5.4%
5 thrusters, one rocket. Can you land it safely? Touch anything and you'll die. Play by yourself or with your friends locally, each player controls a thruster. Let the insanity commence!
Why similar: Space Sim 61.3%, Minimalist 19.7%, Space 7.5%, Physics 6.1%, 3D 4.9%
The mission is simple: land the Falcon! Try to use your fuel as efficiently as possible and land safely. This Arcade game is easy to start and fun to play! Back to the basics with the minimalistic style that still knows how to catch the players attention.
Why similar: Space Sim 71.1%, Minimalist 17.8%, Space 5.9%, 3D 4.5%, Singleplayer 0.6%
