Accomplish the indicated achievement to get the corresponding number of 
Gamerscore points:

  MobFace (5 points): Create a mobster using MobFace. 
  Getting Made (5 points): Recruit your first soldier. 
  First Crime Ring (15 points): Control one crime ring. 
  Fortified Venue (5 points): Max out all guards at a venue. 
  It's Not Personal (20 points): Eliminate a rival family by successfully 
  bombing their compound. 
  Contract Killer (15 points): Eliminate 5 made men with the appropriate kill 
  condition. 
  Lockpicker (5 points): Crack five safes. 
  Enforcer (15 points): Complete 10 execution styles. 
  Bank Job (5 points): Heist your first bank. 
  Let Me Upgrade You (5 points): Upgrade one of your made men's skills or 
  weapons. 
  Three Crime Rings (40 points): Control three crime rings. 
  Five Crime Rings (50 points): Control five crime rings. 
  Organized Crime (75 points): Control all crime rings. 
  Shakedown (25 points): Control all extortable businesses. 
  Executions In Style (75 points): Complete all execution styles. 
  Bag Man (20 points): Heist each bank once. 
  Safecracker (75 points): Crack all safes. 
  Torch The Joint (5 points): Send your men to bomb a venue from the Don's View. 
  Pulling The Strings (5 points): Send your men to attack a venue from the Don's 
  View. 
  25 Massacred (10 points): Kill 25 mobsters. 
  100 Whacked (15 points): Kill 100 mobsters. 
  250 Iced (20 points): Kill 250 mobsters. 
  500 Empty Suits (25 points): Kill 500 mobsters. 
  750 Sleeping With The Fishes (30 points): Kill 750 mobsters. 
  BlackHand Brutality (10 points): Kill 25 mobsters only using BlackHand 
  attacks. 
  Full Of Lead (10 points): Kill 150 mobsters only using firearms. 
  Gun Smuggler (10 points): Find a level 2 firearm upgrade. 
  Modified Firepower (20 points): Find a level 3 firearm upgrade. 
  Right Hand Man (10 points): Promote one of your made men to Capo. 
  Second In Command (15 points): Promote one of your made men to Underboss. 
  This Thing Of Ours (25 points): Recruit a full family tree. 
  Accept This As A Gift (30 points): Earn one of each favor. 
  Welcome To The Gun Show (30 points): Collect all level 2 and 3 firearm 
  upgrades.