CheatCodes.com has all the official Treasures of the Deep PSX cheats to unlock everything. If you know of any that we don't have, please let us know.
All published and official codes as of Wednesday May 22, 2013 for Treasures of the Deep are shown below.
down X left square up(2) triangle(2) right(2) circle(2) R2 R1 L2 L1
Pause and press down X left square up(2)triangle(2) right(2) circle(2) down right up left(2)
Pause the game and press Down, X, Left, Square, Up(2), Triangle(2), Right(2), Circle(2), Right, Circle, Down, X, Triangle, X, Triangle.
Pause the game and press Down, X, Left, Square, Up(2), Triangle(2), Right(2), Circle(2), Triangle, Up, X, Down.
Pause the game and press Down, X, Left, Square, Up(2), Triangle(2), Right(2), Circle(2), Square, Square, Circle(2). Note: Items may not be collected while this code is enabled.
Pause the game and press Down, X, Left, Square, Up(2), Triangle(2), Right(2), Circle(2), Up, Down, Left, Right, X(2).
Pause the game and press Down, X, Left, Square, Up(2), Triangle(2), Right(2), Circle(2), Triangle(2), X(2).
Pause the game and press Down, X, Left, Square, Up(2), Triangle(2), Right(2), Circle(2), Triangle, Circle, X, Square, Up, Right, Down, Left.
Pause the game and press Down, X, Left, Square, Up(2), Triangle(2), Right(2), Circle(2), R2, R1, L2, L1.
Pause the game and press Down, X, Left, Square, Up(2), Triangle(2), Right(2), Circle(2), L1, L2, L1, L2, Square, Circle.
Pause the game and press Down, X, Left, Square, Up(2), Triangle(2), Right(2), Circle(2), R1, R2, R1, R2, R1, R2.
Pause the game and press Down, X, Left, Square, Up(2), Triangle(2), Right(2), Circle(2), X, Up, Triangle, Down.
Pause the game and press Down, X, Left, Square, Up(2), Triangle(2), Right(2), Circle(2), Triangle, Square, X, Square. Press Select + L1 to zoom out and Select + R1 to zoom in the camera.
Pause the game and press Down, X, Left, Square, Up(2), Triangle(2), Right(2), Circle(2), Triangle, X, Up, Down.
Pause the game and press Down, X, Left, Square, Up(2), Triangle(2), Right(2), Circle(2), R1, L1, L2, R2, X.
Pause the game and press Down, X, Left, Square, Up(2), Triangle(2), Right(2), Circle(2), L2(3), R1(3), R2, L1.
Pause the game and press Down, X, Left, Square, Up(2), Triangle(2), Right(2), Circle(2), Square, X, Circle, X, Square.
Pause the game and press Down, X, Left, Square, Up(2), Triangle(2), Right(2), Circle(2), X, Circle, Triangle, Square.
Pause the game and press Down, X, Left, Square, Up(2), Triangle(2), Right(2), Circle(2), Left(3), Circle(3).
Pause the game and press Down, X, Left, Square, Up(2), Triangle(2), Right(2), Circle(2), R1, R2, L1, L2, R1, R2, L1, L2.
Pause the game and press Down, X, Left, Square, Up(2), Triangle(2), Right(2), Circle(2), R2(3), L2(3).
Pause the game and press Down, X, Left, Square, Up(2), Triangle(2), Right(2), Circle(2), R1(4), L1(4), R2(4), L2(4).
Pause the game and press Down, X, Left, Square, Up(2), Triangle(2), Right(2), Circle(2), L1(4), R1(4), L2(4), R2(4).
Pause the game and press Down, X, Left, Square, Up(2), Triangle(2), Right(2), Circle(2), Square, X(3), Square, Triangle(3), Square, X(3).
Pause the game and press Down, X, Left, Square, Up(2), Triangle(2), Right(2), Circle(2), Triangle(3), Down(3).
Pause the game and press Down, X, Left, Square, Up(2), Triangle(2), Right(2), Circle(2), Down, Right, Up, Left, Triangle, X.
Down, X, Left, Square, Up, Up,Triangle, Triangle, Right, Right, O, O, R2, R2, R2, L2, L2, L2.
Beat any normal mission after collecting 85 to 90% of any level's gold, except for the training level.
Beat all levels and collect all tablet pieces to access the bonus Atlantis level. Beat the bonus level to view an FMV sequence featuring the development team.
Found some tricks that we don't have? Got some helpful hints, tips, or tactics we don't know about? Tell us and you could win a free PlayStation game (or any other game you want for any video game system)!