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S.O.N.A.R. delivers chaotic underwater submarine operations and cooperative survival beneath the ocean surface

S.O.N.A.R. is a cooperative submarine simulator where 1 to 6 players operate underwater stations, conduct sonar surveillance, and repair flooding leaks under hostile pressure.
Cooperative Submarine Stations and Operations
- Crews ranging from 1 to 6 players coordinate tasks across a submerged vessel during high-stakes naval operations.
- Four operators collaborate to maintain nine essential operational stations, encompassing navigation, periscope tracking, and engineering.
- The dedicated sonar specialist identifies incoming contacts and alerts teammates to approaching threats across underwater sectors.
- Local proximity voice chat facilitates immediate orders and panicked updates when emergencies erupt within internal compartments.
Undersea Objectives and Stealth Infiltrations
- Squads conduct varied mission assignments, including escorting vulnerable cargo ships and targeting hostile warships.
- Submariners can track forgotten sunken treasures and recover lost seafaring artifacts across seafloor terrain.
- Stealth objectives require operating silently to avoid detection by enemy destroyers patrolling surface waters.
- Teams engage adversary vessels using torpedoes while attempting to evade incoming depth charges and hull damage.
Damage Control and System Repairs
- Hull breaches, electrical malfunctions, and internal fires require rapid manual repairs to prevent catastrophic sinking.
- Crews must patch leaks even when hulls take on water from multiple distinct breaches simultaneously.
- Submarine operators recalibrate delicate console systems to restore rudder mobility and engine power amidst emergencies.
- System failures frequently force crewmates to balance damage control duties against incoming combat assaults.
Crew Management and Equipment Customization
- Captains must supervise sailor well-being by managing ration supplies, shift schedules, and resting rotations.
- Neglecting personal wellness causes crewmen to suffer debilitating seasickness, mental exhaustion, or disorientation.
- Progression unlocks distinctive sailor uniforms, caps, and cosmetic gear combinations for each crew member.
- Dozens of apparel choices let submariners personalize their visual aesthetic before embarking on naval deployments.
Sources & Verification: Official developer announcement on Steam Community (Source Link). Telemetry verified against public store records.