Unlock the following characters by performing the corresponding tasks:
CHARACTER - HOW TO UNLOCK
Hojo Ujimasa - Complete five stories.
Kasuga - Complete Sasuke's or Muneshige's story.
Maeda Toshiie - Complete Matsunaga's or Tenkai's story.
Matsu - Complete Yoshiaki's or Sorin's story.
Takeda Shingen - Complete all eight stories.
Uesugi Kenshin - Complete Kojuro's or Hideaki's story.
30 Boss Rush mode:
Unlock every playable character to unlock 30 Boss Rush mode.
Tag Team mode:
Unlock every playable character and have at least one bodyguard at maximum friendship level.
Complete Story or Unification mode under the Ultimate difficulty setting to unlock the Basara difficulty.