Here is the full list of all 37 WRC 5 achievements worth 1,000 gamerscore. It takes around 20-25 hours to unlock all of the achievements on Xbox One.
Won the Xion Rally Argentina in Career mode.
Won the Rally Guanajuato México in Career mode.
Won the Wales Rally GB in Career mode.
Finished a Junior season in first place in Career mode.
Finished a Special Stage in Offline Multiplayer mode with at least two players.
Won the RallyRACC Catalunya-COSTA DAURADA in Career mode.
Won a Special Stage in Simulation setting in any off-line mode.
Won the Rallye de France - Tour de Corse in Career mode.
Won the Neste Oil Rally Finland in Career mode.
Won the LOTOS 72nd Rally Poland in Career mode.
Won the Vodafone Rally de Portugal in Career mode.
Finished a Special Stage using tyres that aren't adapted to the road surface.
Tuned a car for the first time.
Won the Rallye Monte Carlo in Career mode.
Exceeded the repair time budget for the first time.
Manually respawned for the first time.
Repaired a car for the first time.
Finished in the top three in a Special Stage in Career mode.
Won a Special Stage in Career mode.
Signed a first contract in Career mode.
Created a customised driver.
Won a Special Stage in any off-line game mode.
Won a Special Stage in Quick Stage mode.
Used the Snapshot for the first time.
Finish at least one Special Stage in each rally in Quick Stage mode.
Finish all the Special Stages in the game in Quick Stage mode.
Sign a contract with Volkswagen, Citroën, Hyundai or M-Sport.
Win the Rally Sweden in Career mode.
Win the Rally Italia Sardegna in Career mode.
Win the ADAC Rallye Deutschland in Career mode
Win the Coates Hire Rally Australia in Career mode.
Finish a WRC-2 season in first place in Career mode.
Finish a WRC season in first place in Career mode.
Finish a Special Stage online.
Finish 5 Special Stages online.
Finish 10 Special Stages online.
Win a Special Stage online.