Sci-fi Strategy games to play together

202 Sci-fi Strategy games your group can play together online, including Space Hulk (Classic), ENDLESS Space™ - Definitive Edition, and Iron Brigade.

All games: 24

Space Hulk (Classic)

The legendary Space Hulk returns in this epic turn based strategy game. Set in the Warhammer 40,000 universe, an intriguing story of legendary battles and heroic actions unfolds.

70%70% positive of 1,579 reviews3Playing now: 3$11.99

ENDLESS Space™ - Definitive Edition

ENDLESS Space™ is a turn-based 4X strategy game, covering the space colonization age in the ENDLESS Universe™, where you can control every aspect of your civilization as you strive for galactic domination.

78%78% positive of 6,632 reviews69Playing now: 69$9.99

Iron Brigade

Join The Mobile Trench Brigade and protect humanity from the evil Monovision menace!

86%86% positive of 917 reviews8Playing now: 8$14.99

Cortex Command

Choose between different factions, with their own set of expendable soldiers, mechas, and weapons. Protect your brain, mine gold, and destroy the enemy cortex in his bunker complex!

82%82% positive of 2,002 reviews2Playing now: 2$19.99

Planets Under Attack

Play as humans or robots in a brand new sci-fi strategy adventure! Travel into the far reaches of space, through cleverly designed star constellations and variable game modes, conquering enemy planets using 15 combinable technologies.

63%63% positive of 319 reviews3Playing now: 3$2.39

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?

97%97% positive of 36,315 reviews2KPlaying now: 1,950$19.99

EVE Online

Over 20 years of legendary space battles! Explore a massive living universe of danger and opportunity in a challenging and highly rewarding space adventure. Fight, trade, build, and connect with a universe driven and shaped directly by players.

72%72% positive of 39,770 reviews5.4KPlaying now: 5,419Free

Sword of the Stars: Complete Collection

Sword of the Stars: Complete Collection is the original Sword of the Stars games and the three expansions Born of Blood, A Murder of Crows and Argos Naval Yard. It is the year 2405, and human scientists have discovered a new technology that allows travel from star to star at speeds faster than light.

86%86% positive of 591 reviews33Playing now: 33$9.99

AI War: Fleet Command Turns Co-op Into a Galactic Campaign

Join up to seven friends in a long strategy campaign against two AI empires. Expansion helps your resistance, but destroying key enemy infrastructure can draw more attention.

84%84% positive of 992 reviews3Playing now: 3$9.99

Predecessor

The tactical depth and iconic heroes of a hardcore MOBA meets the explosive verticality of a 5v5 3D shooter.

70%70% positive of 17,931 reviews0Playing now: 0Free

Wildgate

Wildgate is a PvPvE multiplayer shooter that blends tactical ship-to-ship combat with fast-paced first-person action. Evade deadly environmental hazards, search for powerful weapons and ship upgrades, and be the first crew to escape with the Artifact... or the last crew left flying.

77%77% positive of 5,045 reviews0Playing now: 0$0

Polarity

Polarity takes it to the next level, demanding all of your wits and reflexes. Full-featured local co-op campaign.

77%77% positive of 3,676 reviews0Playing now: 0$12.99

Raw Data

Built from the ground up for VR, Raw Data’s action gameplay, intuitive controls, challenging enemies, and sci-fi atmosphere will completely immerse you within the surreal world of Eden Corp. Go solo or team up and become the adrenaline-charged heroes of your own futuristic technothriller.

81%81% positive of 2,033 reviews0Playing now: 0$39.99

Nuclear Dawn

Explore war-torn post-apocalyptic landscapes and take fight against enemies using various weapons in this FPS/RTS hybrid.

78%78% positive of 1,623 reviews0Playing now: 0$9.99

Star Saviors

Saviors brings the best bullet hell experience you can find on Steam. Play through 18 challenging stages in this ultimate test of tactics and reflexes.

80%80% positive of 1,535 reviews0Playing now: 0$1.99

Eden Rising

Brace yourself for a brand new action-packed Open World. Explore a huge world to gather materials for gear and defenses. Use everything at your disposal to defend your bases and defeat hordes of hostile monsters. Play solo or up to 8-player online!

63%63% positive of 1,444 reviews0Playing now: 0Free

Moonbreaker

Moonbreaker is a turn-based strategy, tactical skirmish game. The game is designed to be a true digital miniatures experience, set in an expansive sci-fi universe crafted by Brandon Sanderson. Direct Captain and Crew in gripping, ever-changing competition and adventure.

83%83% positive of 1,291 reviews0Playing now: 0$29.99

Executive Assault

Executive Assault is an indie real-time strategy/first-person shooter where you can not only build your base and create armies, but also take control of your units and fight as one of them.

83%83% positive of 1,268 reviews0Playing now: 0$12.99

DEPLOYMENT

DEPLOYMENT is a fast-paced top-down arena shooter featuring five unique classes, randomly generated battlefields, tactical turret control, and intense multiplayer combat. Challenge real players or fight against AI bots in action-packed battles.

85%85% positive of 1,014 reviews0Playing now: 0$11.99

Dropzone

Dropzone is a game of action, strategy and skill. Win 15 minute battles by scoring points. Unlock gear, customize your squad of up to 3 Units and compete in Team 3v3, 2v2 or 1v1 matches. Lay claim to the riches of Europa!

69%69% positive of 872 reviews0Playing now: 0Free

BattleGroupVR

BattleGroupVR is a first person real-time space strategy where you lead a fleet of powerful warships into battle from the bridge of your own flagship. Assemble your fleet, upgrade your load-outs, train your captains, engage the enemy and secure the sector. Try not to go down with the ship.

91%91% positive of 858 reviews0Playing now: 0$24.99

Sirocco

Sirocco is an infinitely replayable 5v5 arena. Rally your team as you swap abilities mid-match, craft unique builds and load up auto-firing weapons as you craft strategies on the fly. No rules — just fun.

75%75% positive of 766 reviews0Playing now: 0Free

Gods and Idols

Take the role of a newly ascended deity in Gods and Idols. Carve your place among the stars in an open, dynamic, and massive MMORTS universe. Command the powers of the cosmos, form alliances, and use your worshipers as instruments to further your goals.

67%67% positive of 761 reviews0Playing now: 0Free

VoidExpanse

Explore the vast reaches of VoidExpanse -- mine asteroids, upgrade your ship, trade, complete missions, advance your character and survive fast-paced combat with hostile aliens and mercenaries in the rich and exciting Sci-Fi universe of VoidExpanse!

68%68% positive of 570 reviews0Playing now: 0$14.99

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