Mirror's Edge
50 Achievements
1250
Xbox 360
Xbox One
Xbox Series
On the clock
Beat the qualifier time on any Time Trial stretch
10
How to unlock the On the clock achievement in Mirror's Edge - Definitive Guide
ZodiaKk418
TrueTrophies
TrueTrophies
Pick the one you want the beat first, I included a 3 stars walkthrough for every time trial.
Arland
Atrium One
Atrium Two
Burfield
Chase
Convoy One
Convoy Two
Cranes One
Cranes Two
Edge
Factory
Flight
Heat
New Eden
Office
Playground One
Playground Two
Playground Three
Shard One
Shard Two
Stormdrains One
Stormdrains Two
Stormdrains Three
DLC Levels (thx ovendonkey !)
Actino
Actino Rise
Chroma
Flow
Kinetic
Razzmatazz
Reflex
Synesthesia
Velocity
Arland
Atrium One
Atrium Two
Burfield
Chase
Convoy One
Convoy Two
Cranes One
Cranes Two
Edge
Factory
Flight
Heat
New Eden
Office
Playground One
Playground Two
Playground Three
Shard One
Shard Two
Stormdrains One
Stormdrains Two
Stormdrains Three
DLC Levels (thx ovendonkey !)
Actino
Actino Rise
Chroma
Flow
Kinetic
Razzmatazz
Reflex
Synesthesia
Velocity
DarkRaven666
From the Main Menu, select Time Trials. Choose a level and you will see three Qualifying Times for each level of difficulty. Simply beat one of the three times on any level for this to unlock.