Unlock the Millenium Falcon (the Easy Way) To unlock the Millenium Falcon the easy way, go to the Passcodes screen and enter this code: MVPQIU?A. The codes entry blanks will reset. Then enter OH!BUDDY This will allow you to use the Millenium Falcon once you get to the Ison Corridor Ambush hangar.
Black and White Mode To play in black and white, enter the Password "LIONHEAD." Get it, Lionhead made the game "Black and White?" Get it?
Unlock Naboo Starfighter Complete Tatooine Training in all four time settings. You can set your GameCube clock manually by holding down the A-button upon powering up. Choose morning (06:00), afternoon (14:00), evening (18:00), and night (23:00). You must complete all objects, find all discovery items, as well as the two hidden bonus items in each zone.
30 Points, All Secret Missions Secret missions can be bought with the points you've earned from getting medals. There are three missions available for purchase. They can be found placed above Death Star Attack, Battle of Hoth, and Strike at the Core missions. Each mission costs 30 points. But why waste your hard-earned points when you can save them by pulling out the memory card before you buy. This way you'll always have at least 30 points. However, you will not be able to save your progress on these levels, but it does give you a chance to play them.
Unlock Death Star Escape Level To unlock the Death Star Escape level (the easy way), go to the Passcodes screen and enter the following code: PYST?OOO. The code field will reset. Now, enter the code DUCKSHOT and R2-D2 will do that thing he does. The Death Star Escape Level will also be unlocked.
Unlock Music Hall To unlock the Music Hall, enter COMPOSER at the Passcodes menu. This will allow you to listen to all of the music tracks in the game.
Unlock Documentary Finish all main 10 missions. You can access this in the Special Features section under options. Otherwise, type in the ?INSIDER code at the Passcodes Menu.
Unlock Easy Level Select This code unlocks everything but the Bonus Missions. Go to the Passcode screen and enter !??QWTTJ. This will reset the code fields. Then enter CLASSIC and you will hear R2-D2 beep.
Unlock Ace Mode Get a Gold Medal in every mission, plus complete all of the Training missions and you'll unlock the super-difficult Ace Mode.
Unlock TIE Fighter To unlock the TIE Fighter, beat the Imperial Academy Heist mission during both day and night. The ship will be available in a remote region of the hangar the next time you return.
Get More Lives To double your lives, go to the Passcode screen and enter this code: JPVI?IJC. Then go back and enter this code: RSBFNRL. R2D2 will confirm correct code entry.
Unlock Audio Commentary Obtain at least a bronze medal on all 10 main missions. You can access this in the Special Features section under options. Otherwise, go to the Passcodes menu and enter this code: BLAHBLAH.
Unlock TIE Fighter (The Easy Way) To unlock the TIE Fighter without the hassle of actually being good at the game, go to the Passcode screen and enter ZT?!RGBA . This will reset the code field. Then enter this code: DISPSBLE. You'll hear R2-D2 beep and whistle, confirming that you're a big cheater.
Unlock the Art Gallery To unlock the art gallery, go to the Passcodes screen and enter EXHIBIT!
Unlock Credits To unlock the credits (without beating the game), enter THATSME! in the Passcodes menu.
Unlock Millenium Falcon To unlock Han's ride, get Bronze Medals on all 10 original missions.
Unlock Slave 1 To unlock Slave 1, Boba Fett's ship, get 10 Silver Medals in the original missions.
Unlock the Naboo Starfigher (the Easy Way) To unlock the Naboo Starfighter the easy way, go to the Passcodes screen and enter this code: CDYXF!?Q. The codes entry blanks will reset. Then enter ASEPONE! This will allow you to use the Naboo Starfighter once you get to the Ison Corridor Ambush hangar.