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Friend and Foe

10
Complete 1 puzzle in Co-op, Team Battle, and Duel in Xbox LIVE mode
Buku Bank

10
Earn 2,500,000 Buku Score any way you want.
Too Fast

20
Complete a single player 9x9 puzzle in 1 minute and 20 seconds. Hint: you can turn autopencil on.
Master

20
Complete 200 puzzles in total across the game.
Wired

20
Complete 20 games over Xbox LIVE.
Grand Master

30
Earn 10,000,000 Buku Score any way you want.
Socialite

25
Complete 25 Multiplayer Games, in either Online or Local Multiplayer game play.
Beat the Basics

10
Complete lessons 1-5 in tutorial 1 and lessons 1-3 in tutorial 2.
Time Bandit

15
Beat the time limit for 10 puzzles in Timed mode.
Sampler

10
Complete 1 puzzle in each of the 3 difficulties.
Super Sizes

20
Beat a puzzle in each grid size: 6x6, 8x8, 9x9, and 12x12.
Natural

10
Solve 10 puzzles with autopencil and show errors off.
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