Buku Sudoku achievements

10.00%

Wired

Complete 20 Xbox LIVE Games.

10.00%

Friend and Foe

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

20.00%

Master

Complete 200 puzzles.

20.00%

Grand Master

Reach 10,000,000 Buku Score

20.00%

Socialite

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

40.00%

Buku Bank

Reach 2,500,000 Buku Score.

70.00%

Natural

Solve 10 puzzles without any helpers.

80.00%

Too Fast

Complete a single player 9x9 puzzle in 1 minute and 20 seconds.

80.00%

Super Sizes

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

80.00%

Time Bandit

Beat the time limit for 10 puzzles in Timed mode.

90.00%

Sampler

Complete a puzzle of each difficulty.

100.00%

Beat the Basics

Complete all the tutorials.