Nightshade
  
PS2
  

Play as Hisui:


  Beat the game on Easy.
 Play as Hotsuma:


  Start the game with a memory card containing a saved completed game from Shinobi,
  and then beat  the game on Normal. 
 Play as Joe Musashi:


  Beat 88 missions and get all the Secret Clan Coins.
Alternate Hisui costume:


Get all 88 Secret Clan Coins.
Alternate Hibana costumes:


Beat the game on Normal or
Hard.

  



Thanks to Revolution readers Johnson and andre3000!