Pause game play, then hold L + R and press Y, Down, A, Up. The sound of a sword will confirm correct code entry.
Restore ammunition
Pause game play, then hold L + R and press A, Down, Y, Up. The sound of a sword will confirm correct code entry.
Add 1000 experience points
Pause game play, then hold L + R and press A, Down(3). The sound of a sword will confirm correct code entry.
Level 2 skills
Pause game play, then hold L + R and press B, Right, B, Right. The sound of a sword will confirm correct code entry.
Level 4 skills
Pause game play, then hold L + R and press Y, Up, Y, Up. The sound of a sword will confirm correct code entry.
Level 6 skills
Pause game play, then hold L + R and press X, Left, X, Left. The sound of a sword will confirm correct code entry.
Level 8 skills
Pause game play, then hold L + R and press A(2), Down(2). The sound of a sword will confirm correct code entry.
Invincibility
Pause game play, then hold L + R and press Y, X, A, B. The sound of a sword will confirm correct code entry. Note: The game must be completed first before this code can be enabled.
Unlimited missile weapons
Pause game play, then L + R and press X, B, A, Y. The sound of a sword will confirm correct code entry. Note: The game must be completed first before this code can be enabled.
Devastating attacks
Pause game play, then hold L + R and press X(2), B(2). The sound of a sword will confirm correct code entry. Hold Y during battles to do devastating attacks. Note: The game must be completed first before this code can be enabled.
All combo upgrades
Pause game play, then hold L + R and press Y, B, Y, B. The sound of a sword will confirm correct code entry. Note: The game must be completed first before this code can be enabled.
Small enemies
Pause game play, then hold L + R and press Y(2), A(2). The sound of a sword will confirm correct code entry. Note: The game must be completed first before this code can be enabled.
Slow motion
Pause game play, then hold L + R and press Y, B, A, X. The sound of a sword will confirm correct code entry. Note: The game must be completed first before this code can be enabled.