Space Sim Games
Discover 921 space sim-tagged games on Steam. Find the best games with this tag.
Games with Space Sim
Explore 20 games tagged with space sim
0Roving Rovers - Australian Rover Challenge 2025
Ensure the moon is safe for man's inevitable lunar habitat. Drive and interact as a Lunar Rover with crashed ships, the natural resources and explore the nearby landscape to determine the suitability!
0Cyber Prison Management
You are tasked with managing 8 prisoners in a flying space prison for 30 days with your camera system. You’ll need to manage the stock market, hostile ships, and keep prisoners in line. Or play as one of the prisoners, hiding and trying to escape. But be careful - danger is always around the corner.
0Dux Solaris
Help Dux save our solar system and learn more about the STELLAE in this adventure with elements of "BULLET HELL" laden with eroticism nd learn more about the STELLAE, discover why planets are not just rocks, and why their beauty is legendary!
0KOV
¿Podrás encontrar la manera de alimentar a los planetas vivientes y evitar su destrucción inminente? Enfréntate a los furtivos, sortea la vigilancia de la policía y desata el potencial de tu nave mientras te sumerges en una narrativa épica y te llevará más allá de las fronteras de lo conocido.
0To Infinity
To Infinity tells the adventures of a schizophrenic astronaut. The astronaut escapes from the world and goes to search for other planets where he can live with his spaceship, and in the meantime, he constantly makes parkour, witnessing the epic view of the universe.
0Solar Kingdoms: Human Survival
Solar Kingdoms is a real-time strategy game where you command forces across solar systems, engaging in large battles both in space and on the surfaces planets. Establish colonies, find resources and artifacts, and fight up to 8 factions in skirmish, large campaign, missions, and multiplayer.
0Space Zone
The world's first science-based photorealistic interactive 3D planetarium that models the entire Universe, using procedural generation for uncharted areas.
0Colony : Part I The Moon Castle
Humanity has experienced many technological revolutions in 200 years. Thanks to these revolutions, it can be expanded into space. They established colonies on Mars and the Moon. However, with the surprise attacks on the Moon colony, the youth began to experience difficult times..
0Dreamship Sugarcube
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.
0Interstellar Escape
A 2D, non-linear, rogue-like universe exploration game Players operate characters to explore, collect, defend, trade, discover relics, and clear levels in 2D universe civilization ruins levels. The items, tools, bombs, "zombie enemies," and civilization relics in the level are randomly generated.
0Space Outpost Sigma
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?
0Void Breaker
"Void Breaker" – An incredibly addictive tower defense shooting game!
0Obelisk Foundry
Build orbital factories, mine asteroids & trade with aliens in this deep space strategy game! Research tech, manage production chains, and choose: peaceful trade or combat when mysterious ships arrive. The ultimate industrial space empire simulator!
0Subspace Reticulum
Blow up bots beyond the stars. AI Driven 2D Spaceship Warfare
0Gyre
Gyre is a unique space-themed puzzle game! Strategically place planets and enhancements onto dynamic orbits to gain millions of points in combinations.
0Champions of The Cosmos
Champions of the Cosmos is a retro sci-fi RTS inspired by 80's action figures, comics and movies. Play heroes with the power to reshape the landscape around them and other unique abilities to take over the cosmos and choose whichever side you sympathize with most - light or darkness.
0SPACE SEX SHOP
SPACE SEX SHOP is an 18+ store simulator where you have to open the first adult store in space 🚀✨. Manage your inventory, study demand among different alien races 👽🤖, develop your station, and step by step turn a small trading module into a galactic empire 👑.
0Survival Space: Unlimited Shooting
This is an interesting shooting game. You need to use a variety of weapons to attack the enemy and survive.
0Euler Wars
Test your flying and design abilities in this challenging 3D space arcade shooter.
0GALSAD - Galactic Salvage and Disposal
Space-based 3D flight arcade game. Blast planetary debris and mine asteroids on your way to high mission scores. Climb the leaderboard. Solo developed indie game.