National Geographic Challenge! Cheats - PlayStation 3
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Unlock Trophies
...One for All (Gold) - Complete 5 Quizes alone (profile owner only).
All for One... (Gold) - Complete a game of Explorer with 3 other players beside you.
Bragging Rights (Silver) - Win a Long Quiz against friends.
Child's Play (Bronze) - Complete 5 Quizes on Easy Difficulty (profile owner only).
Let It Slide (Silver) - Complete all Slider puzzles. (profile owner only).
Lord of the Dance (Silver) - Complete all Jigsaw puzzles. (profile owner only).
Mommas and Poppas (Bronze) - Complete 5 Quizes on Hard Difficulty. (profile owner only).
On a Roll (Gold) - Win 5 consecutive, competitive puzzles in a game of Explorer.
One Small Step (Bronze) - Take your first steps in Explorer.
Columbus Salutes You! (Platinum) - Unlock All Trophies in National Geographic Challenge!
Counter-Intelligence (Silver) - You have finished a round in any Quiz with a negative score, alone or with friends.
Diversity (Gold) - You captured a Territory in each colour in a game of Explorer.
Dr. Livingstone, I presume? (Silver) - Control all 6 African Territories in a game of Explorer.
Enter a new challenger... (Bronze) - Play a Quiz, alone or with friends.
Have a Captain Cook! (Silver) - Control all 6 Australian-Asian Territories in a game of Explorer.
Hearts and Minds (Gold) - Control half the Territories in a game of Explorer.
Jiggery-Pokery (Bronze) - Complete your first Jigsaw puzzle.
Quiz Titan (Gold) - Score over 4,000 points in a Long Quiz, alone or with friends.
Silks and Spices (Silver) - Control all 6 Asian Territories in a game of Explorer.
Slipping and Sliding (Bronze) - Complete your first Slider puzzle.
Square Eyed (Silver) - Complete all Square puzzles. (profile owner only).
Squared Away (Bronze) - Complete your first Square puzzle.
Prince of Puzzles (Silver) - Win a Puzzle Battle against another player.
Quiz Hero (Bronze) - Score over 1,000 points in a Short Quiz, alone or with friends.
Quiz Lord (Silver) - Score over 2,000 points in a Medium Quiz, alone or with friends.
The Grand Tour (Silver) - Control all 6 European Territories in a game of Explorer.
The Inca Trail (Silver) - Control all 6 South American Territories in a game of Explorer.
Voyage of Discovery (Silver) - Control all 6 North American Territories in a game of Explorer.