• Multiplayer Unlockables

    Reach the given rank to unlock each bonus or item.

    UnlockableHow to Unlock
    Mask: Eagle/Tragic ComedyRank 10
    Mask: Moon/Indigo FeatherRank 20
    Mask: Octopus/DemonRank 40
    Mask: Peacock Feather/Sun GodRank 30
    Mask: Rabbit/Goat/Pink FeatherRank 01
    Melee: Crowbar/FlashlightRank 30
    Melee: HatchetRank 40
    Melee: Machete/Rolling PinRank 10
    Melee: Mallet/Barbed WireRank 20
    Melee: Wrench/Candle Stick/PipeRank 01
    Plasmid: Air DashRank 04
    Plasmid: Electro Bol/Winter Blast/IncinerateRank 01
    Plasmid: Geyser TrapRank 08
    Plasmid: HoudiniRank 16
    Plasmid: Insect SwarmRank 20
    Plasmid: TelekinesisRank 12
    Tonic: Back StabberRank 11
    Tonic: Big Game HunterRank 36
    Tonic: Deadly MachineRank 32
    Tonic: Death TrapRank 38
    Tonic: Expert Researcher/Security EvasionRank 03
    Tonic: Fast FeetRank 30
    Tonic: HeadhunterRank 34
    Tonic: Leg UpRank 28
    Tonic: Metabolic EveRank 15
    Tonic: RepairmanRank 22
    Tonic: ResurrectionRank 40
    Tonic: SabotageRank 19
    Tonic: SluggerRank 26
    Tonic: Speedy Recovery/Eve SaverRank 07
    Upgrade: Crossbow Damage IncreaseRank 21
    Upgrade: Crossbow Rate of FireRank 35
    Upgrade: Elephant Gun Damage IncreaseRank 39
    Upgrade: Elephant Gun Sniper ScopeRank 25
    Upgrade: Grenade Launcher Homing GrenadesRank 17
    Upgrade: Grenade Launcher Velocity BoostRank 33
    Upgrade: Machine Gun Kickback ReductionRank 31
    Upgrade: Machine Gun Magazine SizeRank 13
    Upgrade: Nail Gun Damage IncreaseRank 37
    Upgrade: Nail Gun Magazine SizeRank 23
    Upgrade: Pistol Automatic FiringRank 05
    Upgrade: Pistol Damage UpgradeRank 27
    Upgrade: Shotgun Automatic ReloadRank 29
    Upgrade: Shotgun Rate of FireRank 09
    Upgrade: Speedy HackerRank 24
    Weapon: CrossbowRank 10
    Weapon: Elephant GunRank 18
    Weapon: Grenade LauncherRank 06
    Weapon: Machine GunRank 02
    Weapon: Nail GunRank 14
    Weapon: Pistol/ShotgunRank 01

    Contributed By: Sour.


  • Achievements

    Complete each achievement to receive the allotted gamerscore.

    "Mr. Bubbles-- No!" (20)Take down your first Big Daddy in a non-private match.
    9-Irony (5)Paid your respects to the founder of Rapture.
    Adopted a Little Sister (5)Adopted a new Little Sister for the first time.
    Against All Odds (30)Finish the game on the hardest difficulty level.
    All Plasmids (20)Find or purchase all 11 basic Plasmid types.
    All Weapon Upgrades (20)Find all 14 Power to the People weapon upgrades in the game.
    Big Brass Balls (25)Finish the game without using Vita-Chambers.
    Big Spender (15)Spend 2000 dollars at Vending Machines.
    Bought a Slot (5)Buy one Plasmid or Tonic Slot at a Gatherer's Garden.
    Choose the Impossible (50)Achieve Rank 40.
    Confronted Grace (10)Confronted Lamb's lieutenant in Pauper's Drop.
    Counterattack (5)Killed an enemy with its own projectile.
    Daddy's Home (10)Found your way back into the ruins of Rapture.
    Dealt with Every Little Sister (50)Either Harvest or Save every Little Sister in the game.
    Defeated the Preacher (20)Defeated the Preacher.
    Disgusting Frankenstein (10)Become a Big Daddy for the first time in a non-private match.
    Distance Hacker (5)Used the Hack Tool to hack an object at a distance.
    Escape (100)Escaped Rapture.
    First Research (5)Research a Splicer with the Research Camera.
    Found Lamb's Hideout (20)Gained access to Lamb's stronghold.
    Fully Upgraded a Plasmid (10)Fully upgrade one of your Plasmids to the level 3 version at a Gatherer's Garden.
    Fully Upgraded a Weapon (10)Install the third and final upgrade to any of your weapons.
    Grand Daddy (25)Defeat 3 Big Daddies without dying during the fight.
    Heading to the Surface (25)Headed to the surface on the side of Sinclair's escape pod.
    Little Moth (20)Achieve Rank 20.
    Look at You, Hacker (15)Killed 50 enemies using only hacked Security.
    Man About Town (10)Play at least one non-private match on each multiplayer map.
    Master Gatherer (30)Gather 600 ADAM with Little Sisters.
    Master Hacker (20)Hack 30 machines at a distance with the Hack Tool.
    Master Protector (15)Get through a Gather with no damage and no one getting to the Little Sister.
    Max Plasmid Slots (10)Fully upgrade to the maximum number of Plasmid Slots.
    Mother Goose (20)Save your first Little Sister in a non-private match.
    Nose for News (20)Uncovered the secret of Dionysus Park.
    One Research Track (20)Max out one Research Track.
    Parasite (10)Achieve Rank 10.
    Prolific Hacker (20)Successfully hack at least one of every type of machine.
    Protector (20)Defended yourself against Lamb's assault in the train station.
    Proving Grounds (20)Win your first non-private match.
    Rapture Historian (40)Find 100 audio diaries.
    Research Master (20)Max out research on all 9 research subjects.
    Reunion (50)Reunited with your original Little Sister.
    Savior (25)Saved every Little Sister and spared Grace, Stanley and Gil.
    Sinclair's Solution (20)Joined forces with Sinclair in Ryan Amusements.
    Skin Job (20)Achieve Rank 30.
    Trap Master (15)Kill 30 enemies using only Traps.
    Two-Bit Heroics (10)Complete your first trial in a non-private match.
    Unbreakable (20)Defended yourself against the Big Sister without dying.
    Unnatural Selection (10)Score your first kill in a non-private match.
    Upgraded a Weapon (10)Upgrade any weapon at a Power to the People Station.
    Welcome to Rapture (10)Complete your first non-private match.

    Contributed By: Guard Master.

    Video Links Contributed By: irish_millzy.

  • Rapture Metro DLC Achievements

    Aqua IncognitaPlay at least one non-private match on each downloadable content map.25
    ReincarnationUse Rebirth to start again!100
    TerritorialWin a non-private match in each of the 6 new maps.25

    Contributed By: Guard Master.

  • The Protector Trials DLC Achievements

    Acid TestEarn 18 stars in the Protector Trial10
    Enemy of the FamilyEarn an A rank in all Protector Trials15
    Get a Bigger BucketCollect 50% of the ADAM available in all Protector Trials25
    Guardian AngelCompleted all bonus Protector Trials.10
    Litmus TestEarn 6 stars in the Protector Trials5
    Perfect ProtectorCollect 100% of the ADAM in a single Protector Trial20
    Trial By FireEarn 36 stars in the Protector Trials15

    Contributed By: Guard Master.

Know Something We Don't?

You can submit new cheat codes for this game using our Cheat Submission Form.

Have We Been Fooled?

If you see a non-working or fake code in the list above, let us know by using our Problem Submission Form.