Hold L1 + R1 at the title screen. Three beeping sounds will confirm
correct code entry. Press Start to choose alternate character
costumes for Musashi, Andy Hug, and Sam Greco.
Fight as Master Ishii:
Select team battle mode. Press Up(2), Down(2), Left, Right, Left,
Right, Start at the character select screen. Master Ishii will be
selectable to the right of the regular characters.
Set strength level:
Press Start to pause game play and press L2, R1, L1, R1, L2, R1.
Use the D-pad on either controller to change the flashing numbers
on either side of the screen to any value between
one and nine for the corresponding player.
Quickly press Up, Right, Down, Left, Up, Right, Down, Left, Select
when the phrase "Push Start" begins to flash on the title screen.
The sound of an explosion will confirm correct
code entry. Note: This code affects both players.
View ending sequence:
Hold L1 + L2 + Triangle + Circle + Left on both controllers and
power on the PlayStation. Continue to hold all buttons until demo
mode starts to view the ending sequence and credits.