Full list of all 12 Bloody Good Time achievements worth 200 gamerscore. It takes around 8-10 hours to unlock all of the achievements on Xbox 360.
Escape from Security with a 10 Star fine
Earn 2000 Stars in your Career
Finish a match as each character
Win a Ranked match on every level
Win a ranked match without being killed
Earn 200 Stars in your Career
During a Hunt the Leader scene, survive the whole round as the Leader without being killed
During a Scene Stealer scene, hold onto the statue for 60 seconds without being killed
During a Hunt or Elimination scene, kill your Hunter 3 times in a single round
During an Infected scene, pass on your infection in the final 5 seconds and end the round clean
Commit a perfect murder (boast, 5 star kill, humiliate)
Commit your first Quarry Kill