Sudoku Zenkai achievements

11.11%
SudoCo-Op IV
Played 20 games with a friend.
11.11%
SudoCo-Op III
Played 10 games with a friend.
11.11%
Social Fair
Shared 10 games.
11.11%
Social Challenger
Shared 15 games.
11.11%
Zen Master
Completed a game after 120 minutes!
11.11%
Trainee Grandmaster
Completed a Trainee Sudoku without any helps!
11.11%
Challenging Grandmaster
Completed a Challenging Sudoku without any helps!
11.11%
Challenge Couple
Completed a Challenging game with a friend.
11.11%
Chamaleon
Played a game with every theme.
11.11%
Teaser for two
Completed a Pushover game with a friend.
11.11%
Social Zenkai
Shared 20 games.
11.11%
Dual Train
Completed a Trainee game with a friend.