Co-op games like NEBULOUS: Fleet Command

Chasing that tense and replayable feeling you got from NEBULOUS: Fleet Command? Start with these co-op games when you are ready. Plenty here let you team up if you like.

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.
Tense, Replayable
94% of 12,144 Steam reviews are positivePlayers online now: 588$19.99
Stellar 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!
Tense, Replayable
80% of 321 Steam reviews are positivePlayers online now: 1$19.99
Infinity: 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.
Tense, Replayable
79% of 639 Steam reviews are positive$34.99
Deep 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!
Tense, Replayable
78% of 357 Steam reviews are positive$1.99
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 your flagship. Explore, mine, trade, hunt. Grow your fleet, upgrade your ships, train your captains, and battle the enemy from the captain's chair.
Tense, Replayable
85% of 219 Steam reviews are positive$24.99
NebuLeet
Lead a paramilitary force against a growing space Cult threat. Program your units, build a fleet, trade, research, and engage in deep tactical combat in this RPG-strategy hybrid.
Tense, Replayable
91% of 55 Steam reviews are positive$9.59
Starlight Tactics™
Travel a hundred years into the future to command an advanced space fleet in full 3D turn-based tactical space combat through the greatest conflict humankind has ever known. Protect the Sky!
Replayable
48% of 29 Steam reviews are positive$9.99
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. 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.
Tense, Replayable
92% of 858 Steam reviews are positive$24.99
Sins of a Solar Empire II
Team up to run a living galaxy in real time in Sins of a Solar Empire II. You and co-op friends expand across orbiting planets, build fleets and starbases, and hold the line together against AI or other players in 10-player lobbies with drop-in, drop-out joining.
Replayable
82% of 7,270 Steam reviews are positivePlayers online now: 848$49.99
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. It is laser focused on the pilot experience and features single- and online multiplayer game modes, plus robust ship customization options.
Tense, Replayable
72% of 87 Steam reviews are positive$19.99
Dimensions: Dreadnought Architect
Unleash your creativity, design your dreadnought with a variety of modules, and have complete control over the function and style of each module. Command your battleship with wisdom and decisiveness. Gallop in the vast galaxy and destroy all enemies.
Tense, Replayable
55% of 187 Steam reviews are positive$15.99
Battlefleet Gothic: Armada (Classic)
Command miles-long Gothic warships for the Imperium, Chaos, Eldar or Orks in slow, broadside real-time battles. Bring a persistent fleet into 4-player multiplayer with co-op friends, level crews between fights, or play the Gothic War campaign alone.
Tense, Replayable
68% of 5,153 Steam reviews are positivePlayers online now: 23$14.99

Cheaper than NEBULOUS: Fleet Command

Cosmoteer: Starship Architect & Commander

Build a starship plank by plank with co-op friends, then take it into real-time battles together.

$19.99

Stellar Warfare

Space RTS with base building and ship customization. Personal passion project.

$19.99

Deep Space Battle Simulator

Two teams of players control their capital ship in an epic battle.

$1.99

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…

$24.99

NebuLeet

Lead a paramilitary force against a growing space Cult threat.

$9.59

Starlight Tactics™

Travel a hundred years into the future to command an advanced space fleet in full 3D turn-based tactical space combat through the greatest conflict…

$9.99

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.

$24.99

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.

$19.99

Dimensions: Dreadnought Architect

Unleash your creativity, design your dreadnought with a variety of modules, and have complete control over the function and style of each module.

$15.99

From the Depths

Build absurd warships block by block with co-op friends, then sail them into battle against eight factions.

$24.99

Battlefleet Gothic: Armada (Classic)

Command miles-long Gothic warships for the Imperium, Chaos, Eldar or Orks in slow, broadside real-time battles.

$14.99

Airships: Conquer the Skies

Build ridiculous steampunk airships plank by plank, then fly them into battle with co-op friends.

$12.49

Hidden gems like NEBULOUS: Fleet 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.

$18.74

ShipCrafter

Build a voxel warship with co-op friends, then take it into a campaign with more than 50 missions to liberate Europe.

$7.99

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.

$11.99

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…

$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.

$24.99