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Sudoku/Achievements
Sudoku achievements by rarity
Global completion percentages from Steam, rarest first
Achievements
16
Rarest
3.3%
Ultra rare (<5%)
2
Avg. completion
23%
1
Sixty Stones
Solve 60 of the 100 built-in puzzles.
3.3%
2
Into Deep Water
Solve 5 different built-in puzzles on Expert or higher.
3.3%
3
Twenty Stones
Solve 20 of the 100 built-in puzzles.
10%
4
Every Level
Solve at least one built-in puzzle on each difficulty: Easy, Normal, Hard, Expert and Master.
10%
5
Forty Stones
Solve 40 of the 100 built-in puzzles.
13%
6
By Hand
Solve a puzzle on Hard or higher with “Fill candidates at start” disabled when the attempt begins, marking at least one candidate by hand and never using “Fill in or clean up candidates” during that attempt.
13%
7
The Setter
Enter a puzzle manually or import one as text, then save it to one of your own collections.
13%
8
Full Circle
Solve a puzzle from one of your own collections.
13%
9
Swifter Still
Solve a puzzle again and beat your previous best time for that puzzle.
13%
10
Fresh Ink
Generate a random puzzle and save it to one of your own collections.
17%
11
No Second Guessing
Solve a puzzle on Hard or higher without using a single check.
20%
12
Traced Logic
Use the chain tool to draw a chain on the board.
20%
13
Not One Misstep
Solve a puzzle on Hard or higher without ever entering a number that duplicates another number in the same row, column or box.
23%
14
Clear Sight
Solve a puzzle on Hard or higher in under 30 minutes.
23%
15
Swift Brush
Solve any puzzle in under 15 minutes.
77%
16
First Stone
Solve your first built-in puzzle.
90%
Percentages are Steam's global unlock rates across all players who own Sudoku, refreshed daily. See live player counts and stats for Sudoku.