Ninja Gaiden Sigma 2
51 Achievements
99-121h
PS3
Completed Chapter 13.
Successfully complete Chapter 13. Details for this achievement will be revealed once unlocked
34.7%
How to unlock the Completed Chapter 13. achievement in Ninja Gaiden Sigma 2 - Definitive Guide
Story related, cannot be missed. Simply complete Chapter 13 on any difficulty. See Cleared the PATH OF THE MASTER NINJA for a general strategy.