Deep Space Battle Simulator
Two teams of players control their capital ship in an epic battle.
78% of 357 Steam reviews are positive$1.99
Co-op games like Atomic Space Command
Miss the competitive and colorful pull of Atomic Space Command? You might settle into these co-op games easily. Most of them work well for a shared session.
Cosmoteer: Starship Architect & Commander
Build a starship plank by plank with co-op friends, then take it into real-time battles together. You place weapons, engines and crew quarters, manage a crew that hauls ammo and mans guns, and explore a procedurally generated galaxy for contracts and loot. Includes online co-op, PvP modes, and a Creative Mode with unlimited resources.
Replayable
94% of 12,130 Steam reviews are positivePlayers online now: 588$19.99Deep Space Battle Simulator
Two teams of players control their capital ship in an epic battle. Customize your ship, control its movement, weapons, and energy distribution or go to one of the hangars to join the battle in a smaller fighter!
Competitive, Replayable
78% of 357 Steam reviews are positive$1.99Space Impossible
Take control of a fully destructible spaceship and explore, blast or trade your way through the cosmos, alone or with friends. Every tile matters, as you dogfight, maneuver or speed your way past friendly traders, hostile aliens, and impressive space navies. What will you do, Captain?
Replayable
94% of 124 Steam reviews are positive$12.99Iron Armada
Iron Armada is a multiplayer, space-faring combat game where players must team up to build a fleet of ships in order to survive the perils of space and defeat the opposing player faction. Build ships of all shapes and sizes, mine resources, and scavenge parts with friends to conquer the universe!
Competitive, Replayable
77% of 178 Steam reviews are positiveFreeVoid Crew
Void Crew is a 1-6 player co-op roguelite where you and your co-op friends crew one spaceship against the Hollow. One of you flies, someone else shoots, someone patches the hull from outside, and it all goes wrong together. Best played loud, with roles swapped often.
Colorful, Replayable
86% of 6,604 Steam reviews are positivePlayers online now: 146$24.99Approximately Up
Build a spaceship out of thousands of parts, climb aboard in first person, and launch it with up to three co-op friends. Approximately Up pairs sandbox shipbuilding with a 200-hour mission story across 15 planets, where every backward thruster and missing cable is your crew's problem to solve.
Replayable
93% of 1,149 Steam reviews are positivePlayers online now: 86$18.74Infinity: Battlescape
Infinity: Battlescape is a multiplayer space combat sim supporting hundreds of players on a single server. Join one of the corporate factions and fight for domination of a seamless, true-to-scale procedural star system. Participate in massive space and planetary battles involving hundreds of ships.
Competitive, Replayable
79% of 639 Steam reviews are positive$34.99Stellar Warfare
Space RTS with base building and ship customization. Personal passion project. More than 200 available ships, weapons and modules to design your fleet with. Contains a small campaign, several single and multiplayer game modes and a coop game mode. Also contains Wave defense!
Competitive, Replayable
80% of 321 Steam reviews are positivePlayers online now: 1$19.99NEBULOUS: Fleet Command
Build your own warships down to the missile bays, then take them into deep-space fights with co-op friends. You can run the story campaign together behind enemy lines, or set up skirmishes against the AI or each other and learn radar, jamming, and positioning the hard way.
Replayable
81% of 4,112 Steam reviews are positivePlayers online now: 116$29.99Pixel Starships
Build your own pixel starship room by room, train a small crew, then program their AI so the ship fights even while you sleep. Team up with co-op friends in an alliance, raid rivals in one persistent online galaxy, and tinker until your automated tub actually wins.
Competitive, Replayable
72% of 3,035 Steam reviews are positivePlayers online now: 105FreePULSAR: Lost Colony
PULSAR: Lost Colony puts you and up to four co-op friends aboard one starship, each with a job that keeps everyone alive. One of you flies, one reroutes power, one fires the nukes, while the rest scan, hack and repair. It takes some learning, but running a ship together through a randomized galaxy is exactly the point.
Replayable
89% of 4,414 Steam reviews are positivePlayers online now: 24$19.99Jump Space
Jump Space puts you and up to three co-op friends in charge of one ship. One of you flies, one patches the hull, one jetpacks across to an enemy vessel, and you switch between it all without loading screens. It is built for shared chaos and quick role-swapping.
Replayable
85% of 11,513 Steam reviews are positivePlayers online now: 141$19.99
Cheaper than Atomic Space Command
Space Impossible
Take control of a fully destructible spaceship and explore, blast or trade your way through the cosmos, alone or with friends.
94% of 124 Steam reviews are positive$12.99
Avorion
Avorion is a procedural co-op space sandbox about building blocky ships and pushing toward the galaxy core with co-op friends.
89% of 13,078 Steam reviews are positivePlayers online now: 542$12.49
Undercrewed
Grab your friends and build and fly your own customisable spaceship.
59% of 17 Steam reviews are positive$11.99
Farlight Commanders
Drive a spaceship where each player has an unique role. Play Solo or Coop with friends, up to 4.
75% of 12 Steam reviews are positive$9.99
The Infinite Black 2
Captain a whole fleet at once, hunt aliens for loot, trade what you salvage, and team up with co-op friends in a player corporation to build…
87% of 202 Steam reviews are positivePlayers online now: 20$6.99
SPACERIFT: Arcanum System
Space. Ships. Resources. Trading. Production. Combat. Mine ore, haul cargo, and find profitable trade routes.
77% of 415 Steam reviews are positivePlayers online now: 1$12.90
Artemis Spaceship Bridge Simulator
Artemis is designed for anyone who watched Star Trek and dreamed of what it would be like to sit on the bridge of a star ship.
89% of 299 Steam reviews are positive$6.99
Droneboi: Conquest
Build, fly, and battle in Droneboi: Conquest - the ultimate space sandbox game! Explore Conquest, engage in combat, and upgrade your ship.
74% of 42 Steam reviews are positive$8.99
Space Defender: Frontier Squadron
A top-down space shooter with a full four-act story you can fly with a friend.
96% of 164 Steam reviews are positivePlayers online now: 28$13.99
Starblast
Starblast is a fast top-down arcade space shooter where you mine asteroids for gems, level up your ship, and climb a tree of 31 ships across 7 tiers.
80% of 1,061 Steam reviews are positivePlayers online now: 30$9.99
Worbital
With the shifting gravity on your side, aim your cannons, blast your enemies and enjoy the fireworks.
87% of 419 Steam reviews are positive$12.99
Hidden gems like Atomic Space Command
Approximately Up
Build a spaceship out of thousands of parts, climb aboard in first person, and launch it with up to three co-op friends.
93% of 1,149 Steam reviews are positivePlayers online now: 86$18.74
Starlathe
Team up with up to three co-op friends in a living 2D galaxy of 150 sectors, where six factions keep mining, hauling and fighting.
88% of 163 Steam reviews are positivePlayers online now: 43$14.99
BattleGroupVR2
BattleGroupVR2 is a virtual reality real-time space strategy where you explore the galaxy and lead a fleet of powerful warships from the bridge of…
84% of 219 Steam reviews are positivePlayers online now: 1$24.99
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.
92% of 858 Steam reviews are positive$24.99
Executive Assault 2
Executive Assault 2 mixes base-building strategy with first-person shooting in space.
82% of 1,608 Steam reviews are positivePlayers online now: 6$24.99
Void Crew
Void Crew is a 1-6 player co-op roguelite where you and your co-op friends crew one spaceship against the Hollow.
86% of 6,604 Steam reviews are positivePlayers online now: 146$24.99
The Infinite Black 2
Captain a whole fleet at once, hunt aliens for loot, trade what you salvage, and team up with co-op friends in a player corporation to build…
87% of 202 Steam reviews are positivePlayers online now: 20$6.99
Jump Space
Jump Space puts you and up to three co-op friends in charge of one ship.
85% of 11,513 Steam reviews are positivePlayers online now: 141$19.99
Iron Armada
Iron Armada is a multiplayer, space-faring combat game where players must team up to build a fleet of ships in order to survive the perils of space…
77% of 178 Steam reviews are positiveFree
Cosmoteer: Starship Architect & Commander
Build a starship plank by plank with co-op friends, then take it into real-time battles together.
94% of 12,130 Steam reviews are positivePlayers online now: 588$19.99
QANGA
QANGA: 750 years after humanity's fall, you must survive in a shattered world where Earth itself demands vengeance.
70% of 568 Steam reviews are positive$19.99
Spacelines from the Far Out: Flight School
Spacelines from the Far Out: Flight School is all about getting you prepared to take on the task of running your own Spaceline before launch!
82% of 253 Steam reviews are positiveFree
Newest co-op games like Atomic Space Command
Stellar Embers: United Fleet
Command a ten-thousand-ton flagship with up to three co-op friends over LAN, each flying and giving orders while your escorts take the hits meant…
98% of 46 Steam reviews are positivePlayers online now: 3$4.99
Starlathe
Team up with up to three co-op friends in a living 2D galaxy of 150 sectors, where six factions keep mining, hauling and fighting.
88% of 163 Steam reviews are positivePlayers online now: 43$14.99
Space Defender: Frontier Squadron
A top-down space shooter with a full four-act story you can fly with a friend.
96% of 164 Steam reviews are positivePlayers online now: 28$13.99
Approximately Up
Build a spaceship out of thousands of parts, climb aboard in first person, and launch it with up to three co-op friends.
93% of 1,149 Steam reviews are positivePlayers online now: 86$18.74
SpaceCraft
SpaceCraft hands you a whole galaxy to run with co-op friends: scan planets, mine what you find, build ships part by part, then set up automated…
63% of 2,730 Steam reviews are positivePlayers online now: 269$29.99
Astro Colony
Astro Colony is a voxel-space factory game about turning scattered planets into one linked industrial colony, alone or with friends.
80% of 2,440 Steam reviews are positivePlayers online now: 106$19.99
Down with the Ship
Build a heavily-armed spaceship from hull pieces, guns, reactors, shields and cursed relics, then send it to fight player-made ships in async PvP.
92% of 874 Steam reviews are positivePlayers online now: 55$14.99
In The Black
Nuclear-powered space combat in the 23rd century! In The Black ® is an intense, realistic space combat simulator with a serious respect for science.
72% of 87 Steam reviews are positive$19.99
BattleGroupVR2
BattleGroupVR2 is a virtual reality real-time space strategy where you explore the galaxy and lead a fleet of powerful warships from the bridge of…
84% of 219 Steam reviews are positivePlayers online now: 1$24.99
Jump Space
Jump Space puts you and up to three co-op friends in charge of one ship.
85% of 11,513 Steam reviews are positivePlayers online now: 141$19.99
Void Crew
Void Crew is a 1-6 player co-op roguelite where you and your co-op friends crew one spaceship against the Hollow.
86% of 6,604 Steam reviews are positivePlayers online now: 146$24.99
QANGA
QANGA: 750 years after humanity's fall, you must survive in a shattered world where Earth itself demands vengeance.
70% of 568 Steam reviews are positive$19.99