Full list of all 50 Mirror's Edge achievements worth 1,250 gamerscore. It takes around 25-30 hours to unlock all of the achievements in the base game.
The base game contains 44 achievements worth 1,000 Gamerscore, and there is 1 DLC pack containing 6 achievements worth 250 Gamerscore.
Unlock all Time Trial stretches
Knock out 20 enemies in melee combat
Perform 15 successful disarms (outside of the tutorial)
Find all 30 hidden bags
Complete the Tutorial
Complete the Prologue in story mode
Complete Chapter 1 in story mode
Complete Chapter 2 in story mode
Complete Chapter 3 in story mode
Complete Chapter 4 in story mode
Complete Chapter 5 in story mode
Complete Chapter 6 in story mode
Complete Chapter 7 in story mode
Complete Chapter 8 in story mode
Complete the story mode on any difficulty
Find all three hidden bags in one chapter
Complete story mode on hard difficulty.
Find 11 hidden bags
Beat the qualifier time on any Time Trial stretch
Attain a Time Trial star rating of 20
Attain a Time Trial star rating of 35
Attain a Time Trial star rating of 50
Complete a Speedrun of the Prologue below the target time.
Complete a Speedrun of Chapter 1 below the target time.
Complete a Speedrun of Chapter 2 below the target time.
Complete a Speedrun of Chapter 3 below the target time.
Complete a Speedrun of Chapter 4 below the target time.
Complete a Speedrun of Chapter 5 below the target time.
Complete a Speedrun of Chapter 6 below the target time.
Complete a Speedrun of Chapter 7 below the target time.
Complete a Speedrun of Chapter 8 below the target time.
Complete a Speedrun of Chapter 9 below the target time.
Maintain sprint speed for 30 seconds.
String together the following: jump, coil (over obstacle), slide (under obstacle)
String together the following: wallrun, jump, speedvault
String together the following: wallrun, turn, jump, wallclimb, turn, jump
String together the following: wallrun, jump, coil (over obstacle), skill roll
Complete a chapter of the game without ending up in a heavy landing
Complete a chapter without getting shot
Complete a chapter without firing a gun
Complete the game without shooting an enemy
Perform a melee hit from a wallrun
Execute a stomp move on an enemy
Triggered the flip-off move
String together: wallrun, wallrun, turn, swing, jump. [Pure Time Trials]
String together: slide, wallrun, wall climb, turn, jump. [Pure Time Trials]
String together: springboard, wallrun, turn, swing, jump. [Pure Time Trials]
String together: wallclimb, turn, swing, wallclimb, turn, swing, jump. [Pure Time Trials]
Attain a Time Trial star rating of 75. [Pure Time Trials]
Attain a Time Trial star rating of 90. [Pure Time Trials]