Best Space Games on Steam

Unlike generic lists, our strategy game recommendations use a rigorous analysis of Steam user reviews to identify and feature only the best, community-validated space games. For those who prefer not to search, check out lists of the most played, top deals and best free to play Space games on Steam.

Filters & Lists
STAR WARS™ Empire at War - Gold Pack Command or corrupt an entire galaxy in the definitive Star Wars strategy collection. It is a time of galactic civil war. Will you take up the reins of the Rebellion, assume control of the Empire, or rule the Star Wars Underworld?

Price -65% 6.82€
Rating 9.6
Release 25 May 2010
Beat Hazard Experience your music collection like never before with this intense music driven arcade shooter. Each of your songs will have its own unique ebb and flow based on the music.

Price -90% 1.03€
Rating 9.2
Release 15 Apr 2010
Shatter Shatter is a retro-inspired brick-breaking game that merges familiar action with unique twists and a modern crafted production approach.

Price -85% 0.25€
Rating 8.9
Release 15 Mar 2010
Star Wolves Star wolves is a 3D space RPG with deep strategy and tactical elements. The game thrusts players into a world of freelance space hunters in the XXI-XXII century A.D. during a time of political crisis for the all-powerful Empire and the three mega-corporations that control all the known worlds.

Price -84% 0.67€
Rating 7.9
Release 02 Mar 2010
Star Wolves 3: Civil War Large-scale battles have become a vestige of the past, depleting resources of conflicting parties. Settled space, where welfare and order had reigned, has become a cemetery for dead ships which is flooded with pirates and adventurists.

Price -85% 0.79€
Rating 7.6
Release 02 Mar 2010
Supreme Commander 2 Includes 47 Steam achievements, leaderboards, and stats!

Price -92% 1.16€
Rating 8.6
Release 01 Mar 2010
STAR WARS™ - The Force Unleashed™ Ultimate Sith Edition A game that will show gamers the deepest, darkest side of the Force in a story that puts them on a collision course with Luke Skywalker himself.

Price -65% 6.82€
Rating 7.4
Release 15 Dec 2009
Samorost 2 Samorost 2 tells a surreal story of a space gnome whose dog just got kidnapped by mischievous aliens. Set out on a short expedition to rescue the pup, deal with curious strangers and relax to the soothing music by Tomáš "Floex" Dvořák.

Price -83% 0.85€
Rating 8.3
Release 10 Dec 2009
Gratuitous Space Battles Who needs backstory? Who needs resource-gathering? Diplomacy is so last year. Gratuitous Space Battles cuts right to the chase of sci-fi strategy games, and deals with large, completely unjustified space battles between huge opposing space fleets.

Price 14.79€
Rating 6.9
Release 16 Nov 2009
LEGO® Star Wars™ - The Complete Saga Kick Some Brick in I through VI! Play through all six Star Wars movies in one videogame! Adding new characters, new levels, new features and for the first time ever, the chance to build and battle your way through a fun Star Wars galaxy on your PC!

Price -75% 4.87€
Rating 9.4
Release 12 Nov 2009
AI War: Fleet Command "You are outgunned. You are massively outnumbered. You must win." These are your orders. Humanity has already fought its war against the machines -- and lost. AI death squads stand watch over every planet and every wormhole, the few remaining human settlements are held captive in orbiting bubbles, and the AIs have turned their...

Price -94% 0.68€
Rating 7.9
Release 21 Oct 2009
STAR WARS™ Jedi Knight II - Jedi Outcast™ The Legacy of Star Wars Dark Forces™ and Star Wars® Jedi Knight lives on in the intense first-person action of Jedi Outcast.

Price -65% 3.41€
Rating 8.8
Release 16 Sep 2009
STAR WARS™ Dark Forces (Classic, 1995) Behind a veil of secrecy the evil Empire is creating a doomsday army - one that, if finished, will become the final cog in the Empire's arsenal of terror and domination. Your Mission? Join the Rebel Alliance's covert operations division, infiltrate the Empire.

Price -65% 2.06€
Rating 8.6
Release 16 Sep 2009
STAR WARS™ Jedi Knight: Dark Forces II Jedi Knight: Dark Forces II picks up where the award-winning Dark Forces™ game left off...with even more features and firepower in dazzling 3D graphics. As Kyle Katarn, you must acquire a lightsaber and learn the ways of the Force to become a Jedi Knight.

Price -65% 2.06€
Rating 7.7
Release 16 Sep 2009
STAR WARS™ Knights of the Old Republic™ It is four thousand years before the Galactic Empire and hundreds of Jedi Knights have fallen in battle against the ruthless Sith. You are the last hope of the Jedi Order. Can you master the awesome power of the Force on your quest to save the Republic? Or will you fall to the lure of the dark side?

Price -65% 3.41€
Rating 8.9
Release 05 Sep 2009
Osmos 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.

Price -72% 2.37€
Rating 8.2
Release 18 Aug 2009
Space Quest™ Collection Experience a blast from the past with the complete, completely twisted Space Quest Collection.

Price 9.99€
Rating 7.9
Release 23 Jul 2009
STAR WARS™ Battlefront II (Classic, 2005) Join the rise of Darth Vader’s elite 501st Legion of Stormtroopers as you fight through an all new story-based saga where every action you take impacts the battlefront and, ultimately, the fate of the Star Wars galaxy.

Price -65% 3.41€
Rating 9.3
Release 08 Jul 2009
STAR WARS™ Republic Commando™ You are the leader of an elite squad of Republic Commandos, your mission is to infiltrate, dominate, and ultimately, annihilate the enemy. Your squad will follow your orders and your lead, working together as a team - instinctively, intelligently, instantly. You are their leader. They are your weapon.

Price -65% 3.41€
Rating 9.3
Release 08 Jul 2009
SPORE™ Galactic Adventures Take Your Creature From Zero To Galactic HeroGet out of your starship and turn your Spore creatures into legendary Space Captains. For the first time, beam down with your allies to take on action-packed, planetside adventures. Complete quests, collect rewards, and even create your own missions.

Price -75% 4.99€
Rating 8.6
Release 23 Jun 2009
Dead Space (2008) You are Isaac Clarke, an engineer on the spacecraft USG Ishimura. You're not a warrior. You're not a soldier. You are, however, the last line of defense for the remaining living crew.

Price 19.99€
Rating 9.0
Release 09 Jan 2009
Mass Effect (2007) As Commander Shepard, you lead an elite squad on a heroic, action-packed adventure throughout the galaxy.

Price 29.99€
Rating 9.1
Release 19 Dec 2008
SPORE™ Creepy & Cute Parts Pack Add horror and humor to your universe. Make grotesque beasts or cuddly critters, then watch them do the robot, zombie walk, break dance and more! Includes over 100 new items. 60 New parts 48 New paint options 24 New animations

Price -75% 4.99€
Rating 8.5
Release 19 Dec 2008
SPORE™ Be the architect of your own universe with Spore, an exciting single-player adventure. From Single Cell to Galactic God, evolve your creature in a universe of your own creations.

Price -75% 4.99€
Rating 9.1
Release 19 Dec 2008