The online codes you need for some of the unlockables can be obtained at http://www.kingkonggame.com:
Unlockable
How to Unlock
"High Contrast" Filter
Complete 100% of the game then obtain online code 2
"Old Movie" Filter
Complete 15% of the game
Alternate Ending
Complete 100% of the game and obtain an overall score of 250,000 points
Credits
Watch the opening trailer once
Horizontal Flip
Complete 100% of the game
Movie Trailer
Watch the opening trailer once
Peter Jackson Interview
Obtain an overall score of 75,000
Philippa Boyens Interview
Complete 100% of the game, obtain an overall score of 200,000 points, then obtain online code 3
Weat Artworks: Creatures
Complete 50% of the game
Weta Artworks: Enviroments Part 1
Complete 5% of the game
Weta Artworks: Enviroments Part 2
Complete 25% of the game then obtain online code 1
Weta Artworks: Enviroments Part 3
Obtain an overall score of 50,000 points
Weta Artworks: Kong Part 1
Complete 75% of the game
Weta Artworks: Kong Part 2
Obtain an overall score of 20,000 points
Weta Artworks: Kong Part 3
Obtain an overall score of 100,000 points
Weta Artworks: Kong Part 4
Obtain an overall score of 150,000 points
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99%
Artwork Gallery
Added on
2007-12-20 at 08:12:23
Complete the game to unlock the artwork gallery.
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98%
Passwords
Added on
2007-12-20 at 08:11:36
At the MAIN MENU, hold down L+R and press Down, X, Up, Y, Down(2), Up(2). Release L+R and the option "Cheat" should be avaliable at the MAIN MENU. Enter These Codes To Get The Corresponding. *Note* These passwords are case sensitive.
