Co-op games like AI War: Fleet Command

Hooked on the tense and replayable side of AI War: Fleet Command? Browse these co-op games for your next favorite. Most of them work well for a shared session.

Ashes of the Singularity: Escalation
A massive-scale real-time strategy game where you and co-op friends command thousands of units across huge maps. Pick the Post-Human Coalition or the Substrate, grab resource points, build bases and armies, and settle it together in multiplayer or against the AI.
Replayable, Competitive
76% of 2,715 Steam reviews are positivePlayers online now: 288$5.99
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, Competitive
82% of 7,270 Steam reviews are positivePlayers online now: 719$49.99
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, Competitive
80% of 321 Steam reviews are positivePlayers online now: 1$9.99
NEBULOUS: 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.
Tense, Replayable
81% of 4,116 Steam reviews are positivePlayers online now: 116$29.99
Line War
Team up with co-op friends against AI, split fronts and plan pushes together, with no fast clicking required. Slow, readable, and built for shared armchair-general scheming.
Replayable, Competitive
80% of 1,079 Steam reviews are positivePlayers online now: 6$24.99
Executive Assault 2
Executive Assault 2 mixes base-building strategy with first-person shooting in space. One of you runs the company as CEO while co-op friends join as Executrons to fight on foot, drive tanks and mechs, fly fighters, and board starships. A strong pick for co-op friends who want shared battles with one brain on the map and the rest in the action.
Tense, Replayable, Competitive
82% of 1,609 Steam reviews are positivePlayers online now: 9$24.99
ZeroSpace
Team up in the Orion sector in this sci-fi RTS where you command infantry, mechs, artillery, and orbital strikes. Bring a co-op friend against the AI, pick from distinct factions and commanders, add a mercenary detachment, and hold territory in a shared galactic war.
Tense, Replayable, Competitive
78% of 1,362 Steam reviews are positivePlayers online now: 77$39.99
Final Theory
Final Theory is a 4X-lite turn-based strategy game where you command fleets of battleships engaged in a galactic civil war. It presents an exciting experience for both veteran players and those new to the genre. It features innovative combat mechanics but also hearkens back to some of the classics.
Replayable, Competitive
79% of 389 Steam reviews are positivePlayers online now: 1$14.99
Space Imperia 4X
A digital board-game 4X that finishes in one to two hours. You and your co-op friends build fleets, research tech, and hunt rival home worlds together against the AI, or turn on each other in 2-4 player scenarios. Short rounds, hidden ships, and plenty of backstabbing potential.
Replayable, Competitive
92% of 89 Steam reviews are positivePlayers online now: 4$22.99
Planetary Annihilation: TITANS
Command robot armies across whole solar systems with co-op friends, then end the match by smashing a planet. TITANS keeps the scale huge and the rules simple, so you can team up, build fast, and throw Titans, nukes, and asteroids at the problem together.
Replayable, Competitive
84% of 11,438 Steam reviews are positivePlayers online now: 188$29.99
Airships: Conquer the Skies
Build ridiculous steampunk airships plank by plank, then fly them into battle with co-op friends. Design together, run a Conquest empire together, or pit your creations against each other and the AI online or over LAN.
Tense, Replayable, Competitive
95% of 6,230 Steam reviews are positivePlayers online now: 111$12.49
Carrier Command 2
Carrier Command 2 puts you and co-op friends in charge of a futuristic carrier conquering an island archipelago. Split the bridge crew, launch aircraft and amphibious units, scout with radar and hop into any vehicle to fight yourself. Slow, tactical and best shared.
Competitive
82% of 3,470 Steam reviews are positivePlayers online now: 32

Cheaper than AI War: Fleet Command

Ashes of the Singularity: Escalation

A massive-scale real-time strategy game where you and co-op friends command thousands of units across huge maps.

$5.99

Frontline Crisis

Defend humanity's last hope, pilot a powerful mech, in Frontlines Crisis!

$5.99

Riftborne

Riftborne is a classic terminal based, real time, grand strategy game. Construct space ships. Take part in factional warfare.

$7.99

Foresight

Redefining Strategy in RTS with Foresight.Win epic battles with wits, not dexterity.

$4.99

Rusted Warfare - RTS

A throwback RTS built for huge land, air, and sea battles with friends.

$4.99

Ground Control II: Operation Exodus

It’s 2741 and the universe is at war. The Terran Empire is laying siege to the NSA, a treaty of colonies that upholds freedom and democracy.

$4.99

MegaGlest

MegaGlest is a 3d real time strategy game with a very strong AI. Single player games and especially multiplayer co-op games are much fun.

$0.99

D.O.T. Defence

Welcome to the frontlines! Build towers, muster armies, and conquer the map.

$9.74

Ground Control Anthology

The year is 2419. War has devastated Earth, and mega-corporations take to the stars to fight over colonised planets.

$4.99

Ring Runner: Flight of the Sages

Ring Runner combines the fast-paced action of space combat with the rich story and skill variety of an RPG.Trek across the universe in a 30 hour…

$4.99

Forts

Forts is a 2D physics strategy game where you and co-op friends build a fort in real time, bolt on guns from machine guns to plasma, and try to drop…

$8.99

Armor Clash II

Armor Clash II is an old-school RTS game, with classic features like base building, modern armors and navies etc. 2 factions and sub-factions for…

$4.99

Hidden gems like AI War: Fleet Command

Riftborne

Riftborne is a classic terminal based, real time, grand strategy game. Construct space ships. Take part in factional warfare.

$7.99

Emperor of the Fading Suns Enhanced

Command interstellar forces in this epic return of the 4X strategy classic.

$9.99

ZeroSpace

Team up in the Orion sector in this sci-fi RTS where you command infantry, mechs, artillery, and orbital strikes.

$39.99

Solar Nations 2

Take a great power in 2092 and carve up the Solar System with co-op friends beside you.

$19.99

Frontline Crisis

Defend humanity's last hope, pilot a powerful mech, in Frontlines Crisis!

$5.99

ZEPHON

ZEPHON is a post-apocalyptic 4X where you and co-op friends each run a survivor faction, build cities, research strange tech, and fight turn-based…

$39.99

9-Bit Armies: A Bit Too Far

A bright voxel RTS built for co-op friends: team up in the two-player campaign, hold out together in Survival, or fill huge maps with up to 8 armies…

$19.99

War of Dots

War of Dots is a minimalist real-time strategy game stripped down to light units, heavy units, and cities.

Free

Executive Assault 2

Executive Assault 2 mixes base-building strategy with first-person shooting in space.

$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.

$49.99

Retro Commander

Retro Commander is a post-apocalyptic real-time strategy wargame (RTS).

Free

Dominus Galaxia: KS Edition

Dominus Galaxia is a 4X space strategy game with a focus on amplifying strategic decisions and minimising non-strategic busywork.

Free

Newest co-op games like AI War: Fleet Command