Space Sim Games
Discover 681 space sim-tagged games on Steam. Find the best games with this tag.
Games with Space Sim
Explore 20 games tagged with space sim
0Silent Breach
A short cosmic horror game where you remotely operate a land rover through an unknown planet labeled the silent zone.
0Epic Space Trader
Commanding a starship, you’ll trade goods across the galaxy, evade cosmic threats, and grow your trading empire. Do you have what it takes to outmaneuver rivals and become a trading legend? Take command of your destiny in Epic Space Trader, your journey to the stars begins now!
0Space Tourist
Space Tourist is a chill, mechanic-lite, easy space exploration game designed for tired gamers who love to discover beautiful worlds without overwhelming systems or steep learning curves. Explore space. Land on new worlds. Plant flags. Take photos. Relax.
0Let's Build Wonders: Galaxy
Let’s Build Wonders:Galaxy is a multiplayer cooperative space-building game. In the game, members within each alliance achieve efficient resource sharing and division of labor through trade transportation means. They work to expand their alliance's galactic territory to resist pirate harassment.

Desktop Colony
A cosy incremental semi-idle space colony management game that sits on your desktop while you do other things. Mine asteroids, build ships, expand the colony, research technology, uncover mysteries and explore the universe.
0Gravity Shot
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!
0Startron
Startron is an ASCII-based space colony sim where you can mine, harvest, build and automate your way across a procedurally generated cosmos. Lead a crew of sentient cats (or dogs) as they take their first steps out and discover the mysteries of the cosmos.
0Alcyon Infinity
Destroy hordes of ever-improving enemies and their Mothership. Alcyon Infinity is a fast shooter/bullet hell with dynamic movement and risk management with crazy electro-neo-classical music. Up to 4 Co-Op players with Controllers.
0Galaxicus
An MMO experience that's perfect for solo or team play. Join the adventure and become the ultimate Emperor of the galaxy. Conquer Planets, Manage Economies, Optimize Production, Upgrade Technology while exploring a Randomly-Generated Galaxy, and compete Seasonal PVP.
0Apollo 17 - Moonbuggy VR
A simulation of the Apollo 17 lunar rover exploration in virtual reality. Realistically recreated to give you a real sense of what it was like to be on the moon and explore these huge distances with the rover.
0Space Dogfight
"Space Dogfight" is a single-player fast-paced flying shooting game that can be played with a mouse (does not support gamepad). In 15 minutes, players need to drive a spaceship to fight enemies on a randomly generated space battlefield. The game can be customized The number of AI.
0SPACE Craft
Your ship crashed on the unknown planet BURA 0-5.1. This planet is not yet unknown to your race and who knows what awaits you here!
0ASTRA
A.S.T.R.A. - a game made in 2D hand-drawn graphics, which is a collection of various mini-games in different genres.
0Space Hopper
Space hopper is a charming gravity puzzle game with a touching narrative
0Vortex
In the heart of the Centraus V Galaxy a war has broken out as The Aldari Collective reaches to seize the galaxy by the throat. You fight as one of the Dovan Initiatives lead mercenary's. Out gunned and out maneuvered now only your skills as a pilot can save you as you enter a new world of war.
0Mini Star Fishing
Have a relaxing time catching cute and colorful fish with fully controllable fishing rod. Upgrade your character and buy better boats. Buy a spaceship and head into space to fishing in space. Or, buy a submarine and go fishing in the deep sea. And fill the fish DEX.
0Relax In Space
This cosmic walking drug enhancer doesn’t ask you for much, it just wants you to come as you are. Bring your favorite edibles, mushrooms, music, and Relax. Consider using it for meditation and reflection. A title perfect for those nights when you want to float off into space and forget about things.
0Your Spaceport!
Manage your very own space station in this Tycoon game. Sell fuel and repairs to the visitors. Manufacture and research new ways to defend your business and make more money while balancing your relations towards other factions. Survive against all odds.
0Suborbital
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.
0Elon Simulator - Spend Like A Trillionaire
Elon Simulator is an immersive Trillionaire Simulator with TONS of fun mechanics and activities. As Elon, you can: Smoke Weed (a lot), Print your own Money, Sell Lithium to Earth for BILLIONS, Make MILLIONS while you sleep in real life, Become a Trillionaire, and TONS more! Made by one dude.