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Co-op Submarine Sim S.O.N.A.R. - Submarine Crew, Underprepared! Coming to Steam in Q1 2027

The announcement introduces a co-op submarine sim that combines teamwork and humor, developed with Spanish Navy cooperation, targeting a niche for chaotic underwater missions.

Reporting from 1 source: Game Spark.

Co-op Submarine Sim S.O.N.A.R. - Submarine Crew, Underprepared! Coming to Steam in Q1 2027

Abylight Barcelona and Abylight Studios announced S.O.N.A.R. - Submarine Crew, Underprepared!, a 1-4 player co-op submarine simulator. Players manage nine stations including navigation, sonar, and damage control. Missions include combat, stealth, escort, and treasure hunting. The game features proximity voice chat, character customization, and crew survival mechanics. It is being developed with cooperation from the Spanish Navy. Release is planned for Q1 2027 on Steam, with other platforms undecided. Playtest sign-ups are open.

The game puts players in control of a state-of-the-art submarine, with up to four crew members managing nine stations. Communication is handled through proximity voice chat, which the developers describe as essential for coordinating repairs, combat, and avoiding disaster. The game also tracks crew fatigue and health, adding a survival layer. Character customization includes dozens of uniforms and hats. The Spanish Navy's involvement suggests a degree of authenticity in the submarine operations. S.O.N.A.R. is set for a Q1 2027 release on Steam, with a playtest already available for sign-up.

Synthesized by Yomimono from the 1 cited source below, including Japanese-language reporting where cited, then editorially reviewed before publishing.

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