Complete the following tasks to unlock the desired effect:
Broken Sword: complete Mission 9
Bronze Ace: kill 200 enemies
Deliverance Bell: completeMssion 6
Gold Ace: kill 1000 enemies
Guardian: complete Mission 5
Knight Ace: complete game as Knight
Marksman: kill 5 enemy aircraft with only guns
Mercaenary Ace: complete game as Mercenary
Sharpshooter: kill 15 enemy aircraft with only guns
Silver Ace: kill 500 enemies
Soldier Ace: complete game as Soldier
Supreme Knight: complete game with the arrow at the right end of the Style Meter
Supreme Mercenary: complete game with the arrow at the far left end of the Style Meter
Supreme Soldier: complete game with arrow in the center of the Style Meter (above the D in Soldier)