Achievements
Complete each achievement to get the allotted gamerscore:
All's Well That Ends Well (60) - Complete world 3.
Rebounder (40) - Deflect 50 projectiles.
Reunited (20) - Do a Ninja Attack that uses all 5 mini ninjas.
Rock'n'roll (20) - Complete world 1.
Furious Fowls (10) - Complete world 2.
Magic Mayhem (40) - Use earthquake magic for the first time.
Ninja Master (60) - Fully upgrade all skills.
One Man Army (40) - Destroy 300 Enemies.
Score! (20) - Get a X10 score multiplier.
Specialist (20) - Fully upgrade a skill.
This is Sparta (40) - Kick 100 enemies.
You Are Ready (20) - Finish all tutorial levels.