ACHIEVEMENT - HOW TO UNLOCK
Perfect Match (5 points) - Complete a level perfectly in one round in Arcade or Single-Player mode.
Champion (15 points) - Finish the game in Arcade or Single-Player mode.
The King of Fighters (30 points) - Finish the game without losing a round or continuing in Arcade or Single-Player mode.
Uncontrollable (10 points) - Iori(Ura) or Leona(Ura) appear as CPU in Arcade or Single-Player mode.
Score Hunter (10 points) - Highest point exceeds 300 thousand in Arcade or Single-Player mode.
5 Continuous Wins (20 points) - Get 5 straight wins in Xbox LIVE fight.
10 Continuous Wins (35 points) - Get 10 straight wins in Xbox LIVE fight.
Rookie (10 points) - Get 10 wins in Xbox LIVE fight.
Professional (20 points) - Get 50 wins in Xbox LIVE fight.
The King (35 points) - Get 100 wins in Xbox LIVE fight.
Untouchable (5 points) - Get a straight win in Arcade mode.
Assist Attack (5 points) - Perform an assist attack in Arcade mode.