Blue G Red - Successfully complete the game four times to unlock a blue colored G Red.
Bonus attacks with Acceleration Ninja - Jump into enemies to give them extra damage.
Crystal G Red - Successfully complete the game five times to unlock a crystal G Red.
Gold G Red - Successfully complete the game seven times to unlock a gold colored G Red.
Neo G Red - Successfully complete the game two times to unlock Neo G Red.
Retract move with Wire Girl - Press X(2) to retract Wire Girl through anchor points.
Shadow Neo G Red - Successfully complete the game nine times to unlock Shadow Neo G Red.
Silhouette G Red - Successfully complete the game eight times to unlock a silhouette G Red.
Silver G Red - Successfully complete the game six times to unlock a silver colored G Red.
Solo battles - Successfully complete the game to fight battles with partners by yourself.
Special option - Successfully complete the game two times to unlock the "Special" option in story mode. Use this option to replay any story mode battle.
Super jump - Jump, then hold the Analog-stick Forward to dash in that direction. Jump, then hold the Analog-stick Forward again just before the dash or jump ends to prolong its effect.