BioShock 2

Xbox 360 · legacy Xbox 360 title

Achievements: 39
Gamerscore: 815G
Difficulty: —
Rarest: —

Xbox reports no rarity for this title, so it cannot be scored for difficulty. That is missing data rather than an easy game.

Completion difficulty

difficulty-v1

No difficulty score. Nothing in this game carries a rarity percentage, which is missing data rather than an easy game.

Base game

39 · 815G

Adopted a Little SisterSecret
Adopted a new Little Sister for the first time.
5G
No rarity data
Against All Odds
Finished the game on the hardest difficulty level.
30G
No rarity data
All Plasmids
Found or purchased all 11 basic Plasmid types.
20G
No rarity data
All Weapon Upgrades
Found every Power to the People weapon upgrade in the game.
20G
No rarity data
Big Brass Balls
Finished the game without using Vita-Chambers.
25G
No rarity data
Big Spender
Spent 2000 dollars at Vending Machines.
15G
No rarity data
Bought a Slot
Bought one Plasmid or Tonic Slot at a Gatherer's Garden.
5G
No rarity data
Confronted GraceSecret
Confronted Lamb’s lieutenant in Pauper’s Drop.
10G
No rarity data
CounterattackSecret
Killed an enemy with its own projectile.
5G
No rarity data
Daddy's HomeSecret
Found your way back into the ruins of Rapture.
10G
No rarity data
Dealt with Every Little Sister
Dealt with every Little Sister.
50G
No rarity data
Defeated the PreacherSecret
Defeated the Preacher.
20G
No rarity data
Distance HackerSecret
Used the Hack Tool to hack an object at a distance.
5G
No rarity data
EscapeSecret
Escaped Rapture.
100G
No rarity data
First Research
Researched a Splicer with the Research Camera.
5G
No rarity data
Found Lamb's HideoutSecret
Gained access to Lamb’s stronghold.
20G
No rarity data
Fully Upgraded a Plasmid
Fully upgraded one Plasmid to the Level 3 version.
10G
No rarity data
Fully Upgraded a Weapon
Installed the third upgrade to a weapon.
10G
No rarity data
Grand Daddy
Defeated 3 Big Daddies without dying during the fight.
25G
No rarity data
Heading to the SurfaceSecret
Headed to the surface on the side of Sinclair's escape pod.
25G
No rarity data
Lancer Killer
Killed a Lancer Big Daddy
10G
No rarity data
LoginSecret
Reached Rapture Central Computing Operations
20G
No rarity data
Look at You, HackerSecret
Killed 50 enemies using only hacked Security.
15G
No rarity data
Master Gatherer
Gathered 600 ADAM with Little Sisters.
30G
No rarity data
Master Hacker
Hacked 30 machines at a distance with the Hack Tool.
20G
No rarity data
Master Protector
Got through a Gather with no damage and no one getting to the Little Sister.
15G
No rarity data
Max Plasmid Slots
Fully upgraded to the maximum number of Plasmid Slots.
10G
No rarity data
Nose for NewsSecret
Uncovered the secret of Dionysus Park.
20G
No rarity data
One Research Track
Maxed out one Research Track.
20G
No rarity data
Prolific Hacker
Hacked one of each kind of machine.
20G
No rarity data
ProtectorSecret
Defended yourself against Lamb's assault in the train station.
20G
No rarity data
Rapture Historian
Found 100 audio diaries.
40G
No rarity data
Research Master
Completed all research on every subject in Rapture.
20G
No rarity data
ReunionSecret
Reunited with your original Little Sister.
50G
No rarity data
SaviorSecret
Saved every Little Sister and spared Grace, Stanley and Gil.
25G
No rarity data
Sinclair’s SolutionSecret
Joined forces with Sinclair in Ryan Amusements.
20G
No rarity data
Trap Master
Killed 30 enemies using only Traps.
15G
No rarity data
UnbreakableSecret
Defended yourself against the Big Sister without dying.
20G
No rarity data
Upgraded a Weapon
Upgraded a weapon at a Power to the People Station.
10G
No rarity data