Achievement Unlocked Global Unlocks
The Ruler of Sudoku
Complete 20 puzzles. (One-session)
2022-06-27 03:55:55 44
Expert Sudoku Solver
Complete 15 puzzles. (One-session)
2022-06-27 03:37:06 45
Advanced Sudoku Solver
Complete 10 puzzles. (One-session)
2022-06-27 03:17:46 46
Interested in Sudoku
Complete 5 puzzles. (One-session)
2022-06-27 02:57:05 49
Sudoku Beginner
Complete 3 puzzles. (One-session)
2022-06-27 02:50:45 51
Sudoku Learner
Complete a puzzle.
2022-06-27 02:45:54 68