O.D.T. Codes -

Full energy:
Press Start to pause game play and press Left, Right, Left, Right, Square.

Full ammunition:
Press Start to pause game play and press Left, Right, Up, Down, Circle, Square.

Full mana:
Press Start to pause game play and press Left, Right, Left, Right, Circle.

Upgrade magic:
Press Start to pause game play and press Down, Triangle, Select, L1, R1, Select.

Upgrade weapon level:
Press Start to pause game play and press R1, L1, R2, L2, Left, Right, Up, Down.

Upgrade abilities:
Press Start to pause game play and press Square, Circle, Triangle, Select, Left.

Level skip:
Press Start to pause game play and press Circle, Square, Up, Down, Left, Right, Select.

Full experience:
Press Start to pause game play and press Circle, Square, L1, L2, R1, Select. Alternatively, press Start to pause game play and press Circle, Triangle, L1, L2, R1, Select.

Fifty lives:
Press Start to pause game play and press Triangle, Up, Circle, Right, Select, Square.

Enemy health disabled:
Press Start to pause game play and press Triangle, Square, Circle, Triangle, Circle.

Play as Sophia:
Press L1, L2, R2, R1 at the main menu. Information in this section was contributed by Game Master.

Play as Karma:
Press R1, R2, L2, L1 at the main menu. Information in this section was contributed by Game Master.

Hint: Completing the game:
The full ending to the game is only available when completed under the "Hard" difficulty setting.