There are 14 achievements worth a total of 235 points
Defeat 50 opponents in Challenge Mode
Play 100 matches either offline or on Xbox LIVE
Win 50 matches in Single Player or by playing on Xbox Live
Defeat 15 opponents in Challenge Mode
Kill 5 opponents in rapid succession
Play online to 'catch' this elusive Achievement
Win 10 matches in Single Player or by playing on Xbox Live
Score over 10,000 in the 'Shooting Range'
Awarded for completing Mission Mode
Kill 2 opponents in rapid succession
Complete the Single Player training mode with any character
Win 100 matches in Mission Mode or Battle Mode
Complete Mission Mode playing as Ivar or Gullarp
Host an online match using the Iceberg or Village level