Rengoku: The Tower of Purgatory

Unlock list
A.D.A.M: save at least once
Lycaon: beat Lycaon in the Tower
Mars: beat Mars in the Tower
Type01: save at least once
Alternate ending sequence:
Successfully complete the game two times to view an ending
sequence that features a bonus FMV sequence.

Do not lose items when you die:
When you die, press Home and quit the game. Reload the same
file and you will have the items. However, you will be as far
back as you were when you saved. Perform at your own risk.

 