- Steam pricePrice
- $19.99
- Release
- October 24, 2022Early access
- Session GoalsGoals
- Modes
- Platforms
How co-op works
Friends share an online or LAN campaign galaxy, designing and commanding ships or fleets together. They place weapons, engines, corridors, and crew quarters, take faction contracts, salvage loot, and upgrade designs; in real-time physics combat they coordinate targets and disable specific enemy modules or reactors.
About this game
Cosmoteer puts you in charge of both designing and commanding your own starship from the ground up. You can build vessels piece by piece, manage crew placement and systems, then take your creations into space combat either alone or alongside friends in online co-op missions. The game also supports competitive PvP battles where custom designs face off in thrilling dogfights.
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The core loop combines creative engineering with tactical command. You'll position weapon turrets, power grids, shields, and crew quarters to create a balanced warship, then jump into real-time combat where you issue orders, manage energy flow, and respond to hull breaches. Playing with others turns ship design into a shared project and battles into coordinated fleet maneuvers where communication and role division matter.
Multiplayer modes include online co-op, online PvP, and LAN support, letting you team up for campaign-style missions or test your designs against other players. Matches reward both clever engineering and quick tactical thinking, making every session a blend of creativity and teamwork under fire.
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Frequently Asked Questions
Can I play the entire game in co-op with a friend?
Yes, Cosmoteer supports online co-op and LAN co-op modes where you can team up for missions and fleet battles. You can coordinate ship designs and work together in combat, managing energy systems and tactics as a team.
Is there a campaign mode we can play cooperatively, or is it just battles?
The game mentions online co-op for "campaign-style missions," so there are structured objectives you can tackle together beyond standalone battles. You'll engage in missions that combine your custom ship designs with tactical combat.
Can we design ships together before taking them into battle?
Yes, the game describes ship design as a "shared project" in multiplayer, letting you collaborate on building and engineering vessels before jumping into combat. You can work together on turret placement, power grids, crew quarters, and other systems.
Does co-op require voice chat to coordinate effectively?
While the game doesn't require voice chat, it's tagged as "communication-heavy teamwork." Real-time combat involves managing energy flow, responding to hull breaches, and coordinating fleet maneuvers, so voice communication will definitely help you stay coordinated under fire.





















