Accomplish the indicated achievement to get the corresponding number of Gamerscore points.

Achievement	How to unlock
Chapter 0 Clear!! (100 points)	Finish Chapter 0.
Chapter 1 Clear!! (100 points)	Finish Chapter 1.
Chapter 2 Clear!! (100 points)	Finish Chapter 2.
Chapter 3 Clear!! (100 points)	Finish Chapter 3.
Chapter 4 Clear!! (100 points)	Finish Chapter 4.
Chapter 5 Clear!! (100 points)	Finish Chapter 5.
Chapter 6 Clear!! (100 points)	Finish Chapter 6.
Chapter 7 Clear!! (100 points)	Finish Chapter 7.
Chapter 8 Clear!! (100 points)	Finish Chapter 8.
Defeat Lv.99 Last Boss!! (100 points)	Defeat the level 99 final Boss.