BioShock 2 Unlockables
Complete each achievement to receive the allotted gamerscore.
Unlockable How to Unlock
Bought a Slot (5) Buy one Plasmid or Tonic Slot at
a Gatherer's Garden.
Max Plasmid Slots (10) Fully upgrade to the maximum number of Plasmid Slots.
Upgraded a Weapon (10) Upgrade any weapon at a Power to the People Station.
Fully Upgraded a Weapon (10) Install the third and final upgrade to
any of your weapons.
All Weapon Upgrades (20) Find all 14 Power to the People weapon
upgrades in the game.
Prolific Hacker (20) Successfully hack at least one of every type of machine.
Master Hacker (20) Hack 30 machines at a distance with the Hack Tool.
First Research (5) Research a Splicer with the Research Camera.
One Research Track (20) Max out one Research Track.
Research Master (20) Max out research on all 9 research subjects.
Grand Daddy (25) Defeat 3 Big Daddies without dying during the fight.
Master Gatherer (30) Gather 600 ADAM with Little Sisters.
Fully Upgraded a Plasmid (10) Fully upgrade one of your Plasmids to the level
3 version at a Gatherer's Garden.
All Plasmids (20) Find or purchase all 11 basic Plasmid types.
Trap Master (15) Kill 30 enemies using only Traps.
Master Protector (15) Get through a Gather with no damage and no one getting
to the Little Sister.
Big Spender (15) Spend 2000 dollars at Vending Machines.
Dealt with Every Little Sister (50) Either Harvest or Save every Little
Sister in the game.
Against All Odds (30) Finish the game on the hardest difficulty level.
Big Brass Balls (25) Finish the game without using Vita-Chambers.
Rapture Historian (40) Find 100 audio diaries.
Unnatural Selection (10) Score your first kill in a non-private match.
Welcome to Rapture (10) Complete your first non-private match.
Disgusting Frankenstein (10) Become a Big Daddy for the first time in a
"Mr. Bubbles-- No!" (20) Take down your first Big Daddy in a
Mother Goose (20) Save your first Little Sister in a
Two-Bit Heroics (10) Complete your first trial in a
Parasite (10) Achieve Rank 10.
Little Moth (20) Achieve Rank 20.
Skin Job (20) Achieve Rank 30.
Choose the Impossible (50) Achieve Rank 40.
Proving Grounds (20) Win your first non-private match.
Man About Town (10) Play at least one non-private match on each
Daddy's Home (10) Found your way back into the ruins of Rapture.
Protector (20) Defended yourself against Lamb's assault in the
Sinclair's Solution (20) Joined forces with Sinclair in Ryan Amusements.
Confronted Grace (10) Confronted Lamb's lieutenant in Pauper's Drop.
Defeated the Preacher (20) Defeated the Preacher.
Nose for News (20) Uncovered the secret of Dionysus Park.
Found Lamb's Hideout (20) Gained access to Lamb's stronghold.
Reunion (50) Reunited with your original Little Sister.
Heading to the Surface (25) Headed to the surface on the side of Sinclair's
Escape (100) Escaped Rapture.
9-Irony (5) Paid your respects to the founder of Rapture.
Distance Hacker (5) Used the Hack Tool to hack an object at a distance.
Unbreakable (20) Defended yourself against the Big Sister without dying.
Look at You, Hacker (15) Killed 50 enemies using only hacked Security.
Adopted a Little Sister (5) Adopted a new Little Sister for the first time.
Savior (25) Saved every Little Sister and spared Grace, Stanley and Gil.
Counterattack (5) Killed an enemy with its own projectile.
Reach the given rank to unlock each bonus or item.
Unlockable How to Unlock
Weapon: Pistol/Shotgun Rank 01
Plasmid: Electro Bol/Winter Blast/Incinerate Rank 01
Mask: Rabbit/Goat/Pink Feather Rank 01
Melee: Wrench/Candle Stick/Pipe Rank 01
Weapon: Machine Gun Rank 02
Tonic: Expert Researcher/Security Evasion Rank 03
Plasmid: Air Dash Rank 04
Upgrade: Pistol Automatic Firing Rank 05
Weapon: Grenade Launcher Rank 06
Tonic: Speedy Recovery/Eve Saver Rank 07
Plasmid: Geyser Trap Rank 08
Upgrade: Shotgun Rate of Fire Rank 09
Weapon: Crossbow Rank 10
Mask: Eagle/Tragic Comedy Rank 10
Melee: Machete/Rolling Pin Rank 10
Tonic: Back Stabber Rank 11
Plasmid: Telekinesis Rank 12
Upgrade: Machine Gun Magazine Size Rank 13
Weapon: Nail Gun Rank 14
Tonic: Metabolic Eve Rank 15
Plasmid: Houdini Rank 16
Upgrade: Grenade Launcher Homing Grenades Rank 17
Weapon: Elephant Gun Rank 18
Tonic: Sabotage Rank 19
Plasmid: Insect Swarm Rank 20
Mask: Moon/Indigo Feather Rank 20
Melee: Mallet/Barbed Wire Rank 20
Upgrade: Crossbow Damage Increase Rank 21
Tonic: Repairman Rank 22
Upgrade: Nail Gun Magazine Size Rank 23
Upgrade: Speedy Hacker Rank 24
Upgrade: Elephant Gun Sniper Scope Rank 25
Tonic: Slugger Rank 26
Upgrade: Pistol Damage Upgrade Rank 27
Tonic: Leg Up Rank 28
Upgrade: Shotgun Automatic Reload Rank 29
Tonic: Fast Feet Rank 30
Mask: Peacock Feather/Sun God Rank 30
Melee: Crowbar/Flashlight Rank 30
Upgrade: Machine Gun Kickback Reduction Rank 31
Tonic: Deadly Machine Rank 32
Upgrade: Grenade Launcher Velocity Boost Rank 33
Tonic: Headhunter Rank 34
Upgrade: Crossbow Rate of Fire Rank 35
Tonic: Big Game Hunter Rank 36
Upgrade: Nail Gun Damage Increase Rank 37
Tonic: Death Trap Rank 38
Upgrade: Elephant Gun Damage Increase Rank 39
Tonic: Resurrection Rank 40
Mask: Octopus/Demon Rank 40
Melee: Hatchet Rank 40