BioShock 2 Trophy Guide ー Overview
BioShock 2’s platinum trophy requires roughly 36-50 hours, potentially two playthroughs, and features 39 trophies—a medium difficulty (4/10) challenge for dedicated players.
Achieving platinum is possible in a single run, starting on Hard mode, while diligently collecting all missable trophies throughout Rapture’s depths.
BioShock 2’s Platinum Trophy represents a significant accomplishment for players willing to fully immerse themselves in the underwater world of Rapture. This coveted reward, unlocked by obtaining all 39 trophies – 25 Bronze, 9 Silver, 4 Gold, and the Platinum itself – signifies mastery of the game’s challenges.
While considered a medium difficulty (4/10), the platinum demands dedication, thorough exploration, and strategic gameplay. A single playthrough is achievable, especially if initiated on Hard difficulty, but a second run is often recommended for optimal efficiency and to ensure no missable trophies are overlooked.
Expect to invest between 36 to 50 hours to earn this prestigious platinum, navigating the dangers of splicers, Little Sisters, and the complex moral choices that define BioShock 2. Prepare for a captivating, yet demanding, journey!
Difficulty and Completion Time
The BioShock 2 Platinum Trophy is generally rated as a 4/10 in terms of difficulty, making it accessible to players with moderate experience in action RPGs and trophy hunting. However, don’t underestimate the time commitment required. Expect a completion time ranging from approximately 36 to 50 hours, depending on your playstyle and efficiency.
Completing the platinum in one playthrough is viable, particularly if you begin on Hard difficulty and prioritize collecting all missable trophies. A second playthrough might be necessary for those seeking a more relaxed experience or who missed crucial objectives during their initial run.
The 39 trophies demand thorough exploration, plasmid mastery, and strategic combat, contributing to the overall time investment.

Essential Trophies & Strategies
Key trophies—like “Big Brass Balls” (no Vita-Chambers) and “Adam Collection”—demand careful planning and thorough exploration of Rapture for platinum success.
Big Brass Balls ー No Vita-Chambers
The “Big Brass Balls” trophy is arguably the most challenging in BioShock 2, requiring completion of the entire game without utilizing Vita-Chambers. These stations automatically restore your health, but bypassing them significantly increases the difficulty.
Strategic planning is crucial. Maximize your EVE usage for quick plasmid deployment and rely heavily on hacking to disable security systems and turn enemies against each other. Mastering the use of traps and environmental hazards is also essential for survival.

Save frequently, but understand that reloading a save after dying negates the trophy’s progress. Consider playing on an easier difficulty initially to learn enemy patterns before attempting a no Vita-Chamber run. Patience and a cautious approach are paramount to earning this prestigious achievement.

Adam Collection ー Thorough Exploration
Successfully obtaining all the Adam in BioShock 2 demands meticulous exploration of Rapture. Adam, the genetic material used for plasmid and tonic acquisition, is scattered throughout the environment – hidden within audio diaries, corpses, Little Sister harvests, and secret areas.
Leave no vent unexplored, no room unchecked. Utilize your scanner frequently to highlight collectible items, including Adam syringes. Pay close attention to environmental details; destructible objects often conceal valuable resources.
Completing side quests and fully harvesting Little Sisters also contribute significantly to your Adam total. A thorough playthrough, prioritizing exploration and resource gathering, is essential for maximizing your Adam collection and unlocking related trophies.
Splicer Specialization ー Plasmid Mastery
BioShock 2 encourages experimentation with its diverse range of Plasmids, granting unique abilities. Mastering these powers is crucial for efficient combat and trophy progression. To fully specialize, acquire and upgrade all available Plasmids throughout the game.
Don’t limit yourself to a single playstyle; combine Plasmids for devastating effects – Electro Bolt and Incinerate create volatile combinations. Utilize Tonics to enhance your Plasmid effectiveness and character attributes.
Strategic Plasmid usage is key to overcoming challenging encounters. Experiment with different combinations to discover synergies that suit your preferred combat approach, ultimately unlocking the “Splicer Specialization” trophy.
Hacker’s Delight ー Security System Exploitation
BioShock 2 presents numerous security systems – cameras, security bots, and locked doors – ripe for exploitation. The “Hacker’s Delight” trophy demands proficiency in hacking these systems. Prioritize upgrading your Hack Tool to unlock advanced hacking capabilities.
Successfully hack every security device you encounter; don’t simply bypass them. Look for opportunities to chain hacks together for bonus experience and rewards. Mastering different hack types – like overriding bots or disabling cameras – is essential.
Remember, hacking isn’t just about bypassing obstacles; it’s a strategic tool. Utilize hacked bots to assist in combat, and disable security measures to create safer pathways.

Missable Trophies ー Critical Path
Several trophies are easily missed during a BioShock 2 playthrough, demanding careful attention to story events and Little Sister interactions for 100% completion.
Siren Song ー Little Sister Rescue
Siren Song requires rescuing all Little Sisters across all encounters. This is a crucial, easily missed trophy, demanding a commitment to saving every single one throughout the game. Players must refrain from harvesting any Little Sisters; instead, consistently choose to rescue them at a Vita-Chamber.
It’s highly recommended to utilize a guide or checklist to track rescued Little Sisters, ensuring none are overlooked. Failing to rescue even one will prevent the trophy from unlocking. Remember, the game doesn’t explicitly indicate which Little Sisters have been rescued, so diligent tracking is essential. Prioritize this during your initial playthrough to avoid needing a second run solely for this achievement.
Consider using non-lethal plasmids to subdue Big Sisters efficiently.
Family Values ─ Subject No. 1 Encounter
Family Values is a missable trophy tied to a specific encounter with Subject No. 1, Eleanor Lamb’s father. This encounter occurs during the level “Pause and Reflect.” To unlock the trophy, you must spare his life during the final confrontation. Choosing to kill him will lock you out of the achievement.
The temptation to eliminate him is understandable, given his past actions, but resisting this urge is vital for platinum completion. Ensure you select the dialogue option that allows him to live. This is a pivotal moment, and there’s no turning back once the decision is made. It’s advisable to prepare for this encounter mentally, reinforcing your intention to spare him.
Remember to fully explore the area before making your final choice.
The Pacifist ー Non-Lethal Approach
The Pacifist trophy demands a complete non-lethal playthrough, meaning you cannot kill any enemies throughout the entire game. This includes humans, Big Daddies, and even splicers. Utilizing plasmids like Telekinesis to incapacitate foes, or employing traps to stun them, are crucial strategies.

Focus on hacking security systems to turn enemies against each other, minimizing direct confrontation. Remember, even accidental kills (like falling from a height after being telekinetically lifted) will void the trophy. This is arguably one of the most challenging achievements, requiring patience and careful planning.
Consider lowering the difficulty to ease the combat encounters while maintaining the non-lethal requirement.
Medical Miracle ─ Research Completion
The Medical Miracle trophy requires completing all research options for the Little Sisters. Throughout the game, you’ll encounter opportunities to perform research on these subjects, unlocking various upgrades and benefits. To earn this trophy, you must fully exhaust every research path available for each Little Sister.
This means choosing all available options during the research sequences, ensuring no research branch is left unexplored. It’s vital to consistently interact with Dr. Tenenbaum and engage in the research process whenever a Little Sister is available. Missing even a single research option will prevent you from unlocking this achievement.
Prioritize Little Sister interactions to guarantee completion.

DLC Trophies ─ Protector Trials
Protector Trials add Bronze, Silver, and Gold trophies, testing your skills in dedicated challenges. Completion requires mastering unique combat scenarios and objectives.
Protector Trials ─ Bronze Awards
Bronze trophies within the Protector Trials are generally the easiest to obtain, focusing on introductory challenges and familiarizing players with the trial mechanics. These awards often involve completing trials on easier difficulty settings or achieving specific objectives within a limited timeframe.
Expect tasks like successfully defending Little Sisters from waves of Splicers, utilizing specific plasmids effectively, or completing trials without utilizing Vita-Chambers. These trophies serve as stepping stones, building confidence and skill before tackling the more demanding Silver and Gold challenges.
Consistent performance and strategic resource management are key to efficiently unlocking these initial bronze achievements, laying a solid foundation for platinum success.
Protector Trials ─ Silver Awards
Silver trophies in the Protector Trials represent a significant step up in difficulty, demanding more refined strategies and precise execution. These challenges typically involve completing trials on higher difficulty levels, often requiring mastery of specific plasmids and tonics to overcome increasingly challenging waves of Splicers.
Expect objectives like defending Little Sisters for extended periods, achieving high combo multipliers, or completing trials with limited resources. Efficient use of hacking, plasmid combinations, and strategic positioning are crucial for success.
These silver achievements test your adaptability and resourcefulness, preparing you for the ultimate test of skill presented by the Gold awards.
Protector Trials ─ Gold Awards
Gold trophies within the Protector Trials represent the pinnacle of challenge, demanding near-perfect execution and a comprehensive understanding of BioShock 2’s combat mechanics. These trials introduce extremely difficult conditions, such as relentless enemy waves, severe resource limitations, and complex objective requirements.
Expect to utilize advanced strategies, optimized plasmid builds, and precise timing to survive. Mastering the art of kinesis, utilizing environmental hazards, and effectively managing your EVE and health are paramount.
Successfully earning these gold achievements signifies true mastery of the Protector Trials and a testament to your skill as a Big Daddy.

Optimizing Your Playthrough
BioShock 2 benefits from strategic planning; Hard mode is recommended for a single playthrough platinum run, and New Game Plus enhances efficiency.
Difficulty Selection ─ Hard Mode Strategy
Embarking on Hard mode in BioShock 2 is the most efficient path to platinum, though it demands careful preparation and tactical gameplay. Resource management becomes paramount; conserve EVE, Adam, and ammunition diligently. Prioritize upgrades that enhance survivability, such as health and shield boosts, alongside impactful plasmids.
Aggressive play is often rewarded, but calculated risks are crucial. Utilize cover effectively, exploit enemy weaknesses, and master the art of hacking. Vita-Chambers are disabled for the “Big Brass Balls” trophy, so mastering dodging and utilizing defensive plasmids is essential. Don’t hesitate to switch difficulties temporarily if facing insurmountable challenges, but remember to revert to Hard for trophy eligibility.
Thorough exploration is vital, not only for Adam collection but also for uncovering valuable supplies. A well-planned approach maximizes your chances of success on this challenging, yet rewarding, difficulty setting.
New Game Plus ─ Efficiency Considerations
While a single playthrough is viable, New Game Plus (NG+) can significantly streamline platinum acquisition in BioShock 2; Carry over plasmids, tonics, and upgrades from your completed Hard mode run, allowing for a more powerful and efficient experience from the outset.
NG+ is particularly beneficial for farming Adam or completing missable trophies you may have overlooked. It provides a second chance without the initial resource scarcity. However, remember that certain trophies, like “Big Brass Balls,” still require adhering to the specified conditions throughout the entire run.
Focus on refining your strategy and optimizing your build, leveraging your existing power to tackle challenges with greater ease. NG+ offers a valuable opportunity to perfect your gameplay and secure that coveted platinum trophy.
Saving and Loading ─ Exploiting Mechanics
BioShock 2 allows for strategic saving and loading, offering potential exploits to ease trophy hunting. For instance, if a challenging encounter threatens a “no damage” run or a specific trophy requirement, frequent saving provides safety nets.
Exploiting quicksaves before critical decisions or difficult fights allows for immediate retries, minimizing lost progress. Some players utilize this to manipulate random events or ensure optimal outcomes for certain trophies. However, be mindful that relying heavily on this method can detract from the intended gameplay experience.
While not essential, mastering save/load mechanics can offer a significant advantage, particularly for those aiming for a flawless platinum run.

Troubleshooting & Common Issues
BioShock 2 trophy hunters may encounter glitches; tracking progress via online resources is crucial. Known bugs can hinder platinum completion, so stay informed!

Glitched Trophies ー Known Bugs
BioShock 2, while generally reliable for trophy hunting, isn’t entirely without potential issues. Some players have reported instances where trophies simply don’t unlock despite meeting the criteria, requiring multiple playthrough attempts or save manipulation.
Specifically, the “Big Brass Balls” trophy (finishing without Vita-Chambers) is occasionally problematic, failing to pop even with careful play. Similarly, certain DLC-related trophies within the Protector Trials can become glitched, preventing progress.
It’s highly recommended to regularly back up your save files to a USB drive or the cloud. If a trophy fails to unlock, try reloading an earlier save, restarting the console, or attempting the triggering action again. Online forums and trophy-hunting communities often share workarounds for specific glitches, so diligent research is key.
Trophy Progress Tracking ─ Useful Resources
Successfully navigating the BioShock 2 trophy list benefits greatly from utilizing online resources. PlayStationTrophies.org provides a comprehensive guide, including detailed walkthroughs, trophy descriptions, and community feedback regarding potential issues or optimal strategies.
TrueTrophies.com offers another excellent source, featuring a trophy guide, estimated completion times, and a difficulty rating. YouTube is also invaluable; search for “BioShock 2 Platinum Guide” to find video walkthroughs demonstrating efficient routes and strategies.
Reddit’s r/trophies and dedicated BioShock subreddits are active communities where players share tips, ask questions, and report glitches. Regularly checking these resources can save significant time and frustration during your platinum run.