Info about S.O.N.A.R. - Submarine Operators Not Actually Ready:

Official game description:
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About the Game
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S.O.N.A.R. is a 1–6 player online co-op submarine simulator where teamwork is essential, panic is inevitable, and sinking is always just one wrong button away. Coordinate with your crew, use sonar to detect threats, and operate a cutting-edge submarine through combat operations, stealth infiltrations, and treasure recovery missions. Repair catastrophic malfunctions, recalibrate complex systems, and desperately hope that the person sitting next to you isn't just randomly pressing buttons.
UNDERWATER MISSIONS
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The oceans are under enemy control. Gather a team of highly trained specialists (or at least people who claim they know what they're doing) and complete dangerous missions beneath the waves.
\- Locate hostile vessels with sonar and send them to the bottom of the sea. Preferably before they do the same to you.
\- Protect valuable cargo ships. Because apparently the military couldn't find anyone else to babysit them.
\- Hunt for treasures. Use sonar to search the ocean floor for lost riches, forgotten artifacts, and evidence of previous crews' poor decisions.
\- Slip past enemy destroyers undetected. Stay quiet. Stay hidden. And whatever you do, don't sneeze.
COOPERATION
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Up to four crew members must work together to manage nine critical stations, including navigation, diving, sonar, periscope operations, engineering, and damage control. Your sonar operator tracks contacts while the rest of the crew keeps the submarine alive. When the sub catches fire or starts taking on water from twelve different holes at once, communication is the only thing standing between you and becoming fish food.
Use proximity voice chat to:
\- Shout urgent orders.
\- Warn everyone about imminent disaster.
\- Explain why the catastrophe is definitely someone else's fault.
And if a crewmate starts reading the manual during a torpedo attack, give ’em a friendly slap back to reality!
Nothing says "successful mission" quite like a victory dance while all hell breaks loose.
CUSTOMIZATION
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In S.O.N.A.R. every character is unique. Choose from dozens of uniforms, hats, and questionable fashion choices. Customize your equipment before deployment and unlock new gear as you level up. If you're going to make terrible decisions underwater, you should at least look good doing it.
SURVIVAL
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Machines aren't the only things that break down. Humans do too.
Manage your crew's food supplies, rest schedules, and overall well-being. Neglect them for too long and they'll become exhausted, seasick, delirious, or mysteriously incapable of following simple instructions.
Health Tip: You really, really don't want to be vomiting inside your diving helmet when it's your turn to load the torpedoes.
Trust us on this one.

Release date: Oct 29, 2026

Categories: Co-op Multiplayer, Submarine Simulation, Crew Management, Survival, Stealth Gameplay, Ship Combat, PvE, Proximity Voice Chat


- Hardware Profile:
  - Summary: The provided Windows cohorts report positive technical playability: sampled reviews are recommended and describe smooth or well-optimized play, including on older laptops. Evidence is limited to one included snippet per cohort.
  - Sample size: 27 (23% coverage)
  - Audience skew: Review sample is heavily weighted toward Windows PCs with 10GB+ VRAM.
  - Windows 12-15GB VRAM (positive, 7 reports): The sampled review is recommended and cites full Steam Deck compatibility and controller play, indicating positive technical playability.
  - Windows <8GB VRAM (positive, 6 reports): The sampled review reports smooth performance even on an older laptop and recommends the game.
  - Windows 16GB+ VRAM (positive, 5 reports): The sampled review recommends the game and describes it as very well optimized out of the gate.
  - Caveats: 27 of 116 reviews expose hardware metadata.; Review sample is heavily weighted toward Windows PCs with 10GB+ VRAM.
Feature extractions:
- Community Price: No data
- Playtime Metrics:
  - Game completion: N/A
  - Story completion: N/A
  - Session length: 3.0h
  - Endgame: N/A
  - Reasoning: The clearest playtime evidence is a co-op group reporting almost 3 hours of play, which supports an approximate session length of 3 hours. A second review mentions several hours of chained disasters, which corroborates multi-hour play but is not precise enough to define completion, story length, or endgame duration. No review provides a reliable time to finish the game, complete a story, or reach endgame content.
- Time-to-fun:
  - Summary: S.O.N.A.R. is described as an enjoyable co-op experience with friends, driven by chaotic teamwork and submarine immersion. Reviewers recommend it for groups and suggest mission mode as a strong starting point.
  - Stance: Fun immediately
  - Anchor: N/A
  - Time to anchor: N/A
  - Friction: N/A
  - Unlock drivers: N/A
  - Conditions: Playing with friends or a co-op group; Starting with mission mode as recommended over relying on the tutorial; Interest in submarine games, teamwork, and multiplayer cooperation; Familiarity with co-op games such as Void Crew or Sea of Thieves; Having a group of roughly 2 to 4 players
- Player Archetypes:
  - Co-op Crew Socializer (buy)
    - Motivation: Shared chaotic teamwork and replayable co-op sessions with friends.
    - Playstyle: Plays in small-to-large crews, coordinates with others, and leans into emergent multiplayer chaos.
    - Experience: familiar
    - Purchase stance: buy
    - Labels: N/A
    - Reference games: Void Crew; Sea of Thieves; Barotrauma
  - Submarine Simulation Immersion Seeker (buy)
    - Motivation: Authentic submarine atmosphere and systems over pure multiplayer chaos.
    - Playstyle: Prefers methodical submarine operation, detailed layouts, and immersion while tolerating co-op play.
    - Experience: familiar
    - Purchase stance: buy
    - Labels: N/A
    - Reference games: N/A
  - Mode-Hopping Competitive Explorer (buy)
    - Motivation: Variety across PvE missions, PvP battles, open-world survival, and speedrun goals.
    - Playstyle: Moves between mission play, adversarial submarine fights, open-world adventure, and leaderboard chasing.
    - Experience: familiar
    - Purchase stance: buy
    - Labels: N/A
    - Reference games: N/A


Below are summaries of things people say about the game per category.
Each point is assigned a weight that represents how often it is mentioned across all reviews.
What players like:
- Highly fun and enjoyable game (weight 0.55): Players consistently describe the game as fun, amazing, and enjoyable across a wide range of feedback. This is the dominant sentiment throughout the clusters.
- Chaotic and hilarious multiplayer moments (weight 0.48): Players highlight emergent chaos, pranks, and unpredictable situations as a major source of humor. Things going wrong quickly becomes part of the fun.
- Excellent co-op with friends (weight 0.45): Cooperative play with friends is repeatedly praised as the core strength of the game. More players reportedly means more fun and engagement.
- Strong submarine simulation experience (weight 0.4): The submarine theme and simulation depth are praised as among the best in the genre. Managing the vessel together is described as exciting and interesting.
- Substantial content and replayability (weight 0.36): Players cite a large amount of content, varied missions, and good replayability. The finished release feels complete with substantial starting content.
- Teamwork and role coordination matter (weight 0.29): Each player having an important role and working as a unit is central to the experience. Rewarding coordination is frequently mentioned.
- Fun and varied mission gameplay (weight 0.28): Mission mode offers diverse objectives such as stealth, treasure recovery, and ship combat. The gameplay loop is described as exceptional with a full group.
- Good visual style and polish (weight 0.24): The colorful, charismatic art direction and well-animated characters are praised. The game is described as polished and well put together.
- Accessible yet engaging mechanics (weight 0.24): The game is easy to pick up while remaining mechanically interesting and complex. It offers a more accessible entry point than technical submarine sims.
- Tense and rewarding submarine management (weight 0.24): Managing flooding, bombardments, and crew responsibilities creates tension and satisfaction. Survival under pressure feels rewarding.
- Immersive audio and VoIP (weight 0.21): In-game voice chat and audio design are credited with creating strong immersion. Proximity chat enhances the crew experience.
- Satisfying progression and unlocks (weight 0.21): Leveling to unlock better items, cosmetics, and advancing from crew to commander feels rewarding. Progression enhances free mode enjoyment.
- Well optimized and stable (weight 0.2): Players report good optimization and smooth performance even on weaker PCs and across multiple machines. The release is stable and finalized.
- Fun even with small groups (weight 0.2): The game remains playable and enjoyable with only two players, though it shines with at least three. Friends amplify the experience greatly.
- Decent but with room to grow (weight 0.18): Some describe the game as decent or just good, with the campaign being only alright. Players see potential for it to become amazing with more content.
- Slap and prank mechanics are fun (weight 0.16): The ability to slap teammates and mess around adds a layer of humorous interaction. Players enjoy pranking each other alongside serious play.
- Smooth and addictive driving (weight 0.11): The 3D submarine driving gameplay is described as smooth, enjoyable, and addictive. It draws players into the atmosphere.
- Character customization and humor (weight 0.11): Humorous customization options and expressive character emotions keep the tone light. The customization selection is already decent at launch.
- Friendly online community (weight 0.11): Players report welcoming and friendly people in online co-op. Random encounters lead to memorable and fun moments.

Common complaints:
- Poor solo and co-op balance (weight 0.34): Players report that the game is very difficult with only one or two players, with simultaneous tasks overwhelming small crews. Random punishments and extremely hard missions further raise the difficulty.
- Bugs and lack of optimization (weight 0.24): The game is described as buggy and lacking optimization, with players noting it feels unfinished since it just came out.
- Simplified and unbalanced submarine systems (weight 0.23): Torpedo systems are extremely simplified, the submarine feels weak in the open world after the campaign, and fuel balance is bad with canister-powered submarines running out instantly. Upgrades are also very expensive.
- Food and fatigue drain too fast (weight 0.21): Food, energy, and fatigue drain quickly, and managing them during combat is demanding. A 20-second sleep during tense moments feels burdensome without the coffee maker unlocked.
- Matchmaking and room issues (weight 0.16): Players are frequently kicked from rooms by foreign players, and joining is hampered by language differences. Despite nearly 2,000 players online, only three or four rooms are open.
- Rough UI and stiff animations (weight 0.15): The UI is rough and character animations are stiff, contributing to an overall unpolished feel.
- Mic filter breaks voice chat (weight 0.12): The microphone filter is very poor and cuts off the start and end of sentences, making voice communication effectively impossible.
- Repetitive alarm sound (weight 0.12): Hearing the same shrill alarm for every malfunction becomes tiresome after several hours of play.
- Missing sonar and sensor controls (weight 0.11): There is no passive sonar available, and the proximity sensor cannot be turned off, limiting tactical options.
- No friends means no play (weight 0.11): The game is considered unplayable without friends due to reliance on online matchmaking and difficulty finding how to invite friends into the torpedo room.
- Limited head customization options (weight 0.1): Players want more head customization such as eye color and hair color. The tester cap cosmetic also shows a gap revealing the anchor as if the head were flat.
- Incorrect flag labeling (weight 0.09): There is no Scotland flag available, and the Union Jack is labeled as England.
- Unfair unseen enemy attacks (weight 0.07): A very easy mission had to be retried four times after being destroyed by torpedoes from an unseen enemy vessel, which players find frustrating.

Gameplay feedback:
- Co-op multiplayer for up to six (weight 0.99): Numerous clusters describe the game as a cooperative multiplayer experience for groups of friends, supporting up to six players in a shared crew. Teamwork and coordination are frequently emphasized as essential to success.
- Submarine simulator setting (weight 0.7): The game is consistently described as a submarine simulator where players operate and manage a 3D submarine. Multiple clusters mention submarine systems, driving, and underwater environments.
- Chaotic and humorous interactions (weight 0.34): Players can slap teammates, cause fires in the galley, shut off engines, launch friends, hide tools, and pull out oxygen, leading to cooperative chaos. Character emotions and clothing customization add humor.
- Crew roles and task management (weight 0.3): Players are assigned specific roles and responsibilities aboard the submarine, from managing the reactor to repairing the engine and hull. Coordination among different crew stations is a core gameplay element.
- Emergency management and repairs (weight 0.3): Players must handle leaks, fires, electricity loss, and oxygen levels using tools like welding masks, fire extinguishers, and water pumps. Sensors help detect these emergencies, adding pressure to crew coordination.
- Sonar and torpedo combat (weight 0.3): Sonar displays incoming torpedoes, and players reload and fire torpedo tubes to defend against destroyers. Torpedo systems and sonar mechanics are highlighted as key combat features.
- Mission mode with varied objectives (weight 0.29): Mission mode includes tasks such as staying undetected, torpedoing enemy frigates, and surviving disruptive events. Missions have difficulty tags and a global ranking system.
- Free mode adventure and progression (weight 0.29): Free mode is an open-world adventure where players start with basic gear and earn money to buy torpedoes, food, and equipment upgrades. Returning to port is required to keep earned money.
- Controls and technical features (weight 0.22): The game supports controller play, with first-person keyboard and mouse controls recommended. Real-time mirrors and crush depth mechanics are noted.
- Voice communication and coordination (weight 0.22): In-game voice chat, proximity voice, and text chat are available to help crews coordinate. Teamwork can also be achieved via the siren at the Diagnostics post.
- Submarine layout and systems (weight 0.2): The submarine features an upper deck with command post, kitchen, and cabins, and a lower deck with torpedo loading, engine room, and cargo area. Players manage ballast controls, hatches, and fuel canisters.
- PvE survival and objectives (weight 0.16): PvE survival on a large map involves objectives like recovering sunken treasure and destroying ships and submarines. A large number of PvE missions are available.
- Claustrophobic submarine environment (weight 0.16): Players are mostly confined inside the submarine with limited ways to see outside, creating a claustrophobic atmosphere. External cameras provide real-time views of the outside.
- PvP mode with six-player submarines (weight 0.12): PvP pits two six-player submarines against each other. This mode is mentioned alongside other multiplayer options.
- Leveling and unlockable items (weight 0.12): Players gain levels and unlock items such as guided torpedoes, cosmetics, and a coffee maker. Progression from basic roles to commanding the submarine is also mentioned.
- Stealth and detection mechanics (weight 0.12): Stealth missions involve avoiding detection and moving quietly when no one is spotting the crew. A stealth profile system exists.
- Tutorial and easy operation controls (weight 0.11): A tutorial explains the mechanics needed to keep the submarine afloat, and operation controls are described as easy to learn.
- Online matchmaking and random players (weight 0.1): Online matchmaking allows players to meet random people in multiplayer sessions. This is a minor but noted feature.
- Not a simulation or single-player game (weight 0.09): Some feedback clarifies that the game is not a pure simulation and requires a minimum of two players, emphasizing its multiplayer focus.
- Food and rest mechanics (weight 0.06): Food and rest mechanics are mentioned as part of crew management, though details are sparse.

Performance notes:
- Strong performance on weak hardware (weight 0.17): Multiple clusters report that the game runs smoothly on old laptops, does not require strong hardware, and is well optimized for weak PCs.
- Low graphical detail avoids issues (weight 0.06): One cluster notes the game has no technical issues because it is not graphically detailed, suggesting modest visuals contribute to stability.
- Some optimization issues reported (weight 0.06): A single cluster mentions that optimization issues are present, indicating performance problems for at least some players.

Recommendations:
- Strongly recommended for co-op (weight 0.42): The game is repeatedly recommended for cooperative play, with many reviewers highlighting it as best enjoyed with a group of friends. Several call it a must-buy for co-op fans.
- Bad for solo play (weight 0.37): Multiple reviewers warn that the game is not suitable for solo play and requires at least two players. Some explicitly advise against buying it without friends to play with.
- Great value for price (weight 0.37): Reviewers frequently describe the game as worth its price, a cheap fun option, and a no-brainer purchase even at launch price. Good value is a recurring endorsement.
- Highly recommended overall (weight 0.29): Many reviewers give unconditional recommendations, rating it 10/10 and recommending it to everyone. Enthusiasm is broad and strong.
- Fun friendship-destroying game (weight 0.12): Reviewers joke that the game is ideal for destroying friendships underwater, recommending it to anyone whose friends deserve to end up at the bottom of the ocean. The humor is part of the appeal.
- Good entry to submarine sims (weight 0.11): Reviewers describe the game as an accessible entry point to submarine simulations and ideal for fans of the genre. It is also compared favorably to co-op games like Void Crew or Sea of Thieves.
- Try demo before buying (weight 0.06): One reviewer suggests trying the demo first to see if the game suits you. This is a cautionary note amid otherwise positive feedback.

Other player notes:
- Active developer communication (weight 0.3): Developers actively listen to suggestions, communicate via Discord, and interact with players. They are also seen fixing bugs and announcing new content.
- Planned content expansions (weight 0.21): The game is expected to expand over time with new missions, submarines, and additional content such as submarine layouts. Steam Workshop support is suggested to enhance longevity.
- Similar to Barotrauma (weight 0.2): Reviewers frequently compare the game to Barotrauma, noting it is a first-person 3D version that is less scary and lacks deep-sea horrors.
- Chaotic multiplayer focus (weight 0.16): The game focuses on chaotic multiplayer but could also work as a submarine simulator, offering mayhem and potential.
- Free demo available (weight 0.16): Players highlight that a free demo is available before purchasing the full game. This allows users to try the game and is seen as a positive point.
- Low launch price value (weight 0.12): The game sells at a low launch price, which the reviewer considers a strong value.
- Comparable to co-op titles (weight 0.12): The game is compared to co-op titles such as Void Crew and Sea of Thieves, indicating similar multiplayer experiences.
- Spanish and Turkish support (weight 0.1): The game includes a Spanish translation and Turkish language support, making it accessible to a wider audience.
- Replayable co-op experience (weight 0.08): The game has potential to become a co-op game players return to rather than a one-and-done experience.
- High effort from developers (weight 0.07): The developers clearly put time and effort into the game, as noted by reviewers.
- Potential for addiction (weight 0.07): The reviewer believes the game will be addictive with more submarine variety and gameplay tuning.
- Comparable to Uboat and Wolfpack (weight 0.07): The game is compared to Uboat and Wolfpack but is considered more accessible.
- Supports six players (weight 0.07): The game supports up to six players in multiplayer, which is a notable feature for co-op experiences.
- Steam Deck compatible (weight 0.07): The game is fully compatible with Steam Deck, allowing for portable play.
- Positive review score (weight 0.07): One reviewer scored the game 9/10, indicating high critical acclaim.
- Cel-shaded graphics style (weight 0.07): The game features cel-shaded interior graphics with low-resolution, VGA-monitor-style cameras, giving it a unique visual aesthetic.
- Compared to 90s submarine games (weight 0.06): The game is compared to 90s-era submarine games like Hunt for Red October for filling the same niche.
- Ultra settings for reflections (weight 0.06): Character reflections and external camera views require Ultra settings, which may affect performance.
- Review copy provided (weight 0.05): The review was done on a copy supplied by Abylight Barcelona, suggesting professional coverage.

Emotions:
- Fun (weight 0.13): Players find the game fun primarily through co-op multiplayer with friends or random players. Chaotic teamwork, submarine driving, and shared survival moments create enjoyable experiences.
- Satisfaction (weight 0.1): Satisfaction comes from the game being well-polished and technically stable, offering good value for money and plenty of content. Players also appreciate the realistic submarine simulation and the ability to master repair mechanics in free mode.
- Amusement (weight 0.1): Amusement stems from chaotic co-op disasters such as accidental fires, flooding after a teammate opens the main hatch, and crew members slapping each other. The absurd physics and humorous situations, including pranks and funny translation moments, keep players laughing.
- Enjoyment (weight 0.1): Players enjoy the fun and intuitive gameplay, especially when playing with friends. The emphasis on teamwork, crew responsibilities, and accessible submarine driving adds to the overall enjoyment.
- Frustration (weight 0.07): Frustration arises from matchmaking issues like being kicked or finding no open rooms, and from a repetitive shrill alarm for every malfunction. Other sources include simplified torpedo systems, rapid fuel depletion, and punishing difficulty that makes solo play nearly impossible.
- Excitement (weight 0.06): Excitement is driven by the intense co-op submarine scenarios and the engaging gameplay loop with a full group of friends. The blend of stealth, crew roles, and chaotic elements like Sea of Thieves and Barotrauma creates high anticipation.
- Enthusiasm (weight 0.05): Enthusiasm centers on the game's potential and the fun of co-op teamwork, managing the submarine and sinking enemies. Smooth driving with friends and the mix of silliness and concentration in multiplayer add to the excitement.
- Appreciation (weight 0.05): Players appreciate the active developers who listen to the community, the excellent co-op gameplay, and the stable release with substantial content. Character customization humor and interactive devs also contribute to positive sentiment.
- Love (weight 0.04): Love for the game comes from its simplistic yet captivating gameplay and crew dynamics. The quick descent into complete chaos while playing with a group creates a memorable and cherished experience.
- Disappointment (weight 0.03): Disappointment is caused by the game being unplayable without friends despite being fun, along with optimization issues. Players also feel the submarine is weak in the open world and upgrades are too expensive.
- Annoyance (weight 0.02): Annoyance stems from a missing Scotland flag and a mislabeled Union Jack, as well as food and rest draining too quickly, forcing sleep during tense moments.
- Stress (weight 0.01): Stress arises from managing multiple simultaneous crises such as leaks, fires, power loss, and torpedoes during gameplay.
- Hopefulness (weight 0.01): Hopefulness is driven by the desire for developers to address optimization issues.
- Tension (weight 0.01): Tension comes from managing flooding, fires, and bombardments while underwater, creating a high-pressure atmosphere.
- Laughter (weight 0.01): Laughter is triggered by absurd situations like dying at the bottom of the sea after mass slapping instead of repairing a leak.
- Anticipation (weight 0.01): Anticipation is fueled by looking forward to more content and features being added to the game.
- Interest (weight 0.01): Interest is sparked by the mechanically complex and atmospheric team submarine simulation.
- Immersion (weight 0.01): Immersion is provided by the submarine setting and co-op play, making players feel part of the crew.
- Anxiety (weight 0.01): Anxiety stems from nervousness before playing with strangers online.
- Relief (weight 0.01): Relief comes from encountering cool and welcoming players online, easing initial worries.}