Here is the full list of all 49 F1 2014 achievements. It takes around 30-35 hours to unlock all of the achievements on Windows.
Complete 50 online races.
Complete 25 online races.
Complete your first race online.
Win the Drivers' or Constructors' Championship in Co-op.
Earn a Gold medal in all of the Time Attack scenarios.
Earn every Silver medal in Scenario Mode.
Earn every Gold medal in Scenario Mode.
Finish a race at every circuit.
Set the fastest lap time in every session of a long race weekend in Career.
Complete a race in Split-Screen.
Win a race with all driver assists disabled.
Finish a race using a custom car setup.
Perform a Mid-Session Save.
Be recommended for the hardest preset Difficulty in the Evaluation Test.
Complete a Medium Season in Career.
Win the Drivers’ World Championship in a Medium Season Career.
Win the Drivers' Championship in Season Challenge on hard difficulty.
Win the Drivers’ World Championship in a Full Season Career.
Complete a Full Season in Career.
Move to another team mid-season in a long Career.
Complete a Short Season in Career.
Win the Drivers’ World Championship in a Short Season Career.
Win the Constructors' Championship in Career.
In Career, qualify last, but finish first.
Complete your first race in Career.
Win your first race in Career.
Take pole position in Career.
Race for five different teams in Season Challenge in a single season.
Set a time in all of the Time Attack scenarios.
Set a time in any Time Attack scenario.
Set clean lap times at 10 different circuits in Time Trial.
Set a clean lap time in Time Trial.
Earn every Bronze medal in the easy set in Scenario Mode.
Earn every Bronze medal in the very easy set in Scenario Mode.
Earn a medal in Scenario mode.
Return to your starting team in Season Challenge.
Beat four rivals in one season in Season Challenge.
Complete a 25%+ distance race.
Stay with the same team through the whole season in Season Challenge.
Complete Season Challenge.
Win the Drivers' Championship in Season Challenge.
Use a Flashback.
Pass all of your objectives over a race weekend in Season Challenge.
Beat your first rival in Season Challenge.
Win your first race in Season Challenge.
Take pole position in One-Shot Qualifying.
Complete your first Season Challenge race.
Set a valid lap time in One-Shot Qualifying.
Complete the Evaluation Test.