Completed a puzzle on each difficulty
Completed a Master puzzle without using Notes
Completed 10 Expert puzzles without making mistakes
Placed 500 numbers correctly
Solved 3 Expert puzzles in a row
Reached Level 10
Completed a puzzle where the last nine consecutive moves are the numbers 1-9
Finished a puzzle by correctly placing 7 consecutive sevens
Entered more than 100 Notes
Completed a puzzle with the "Show Remaining" setting turned off
Solved 5 Easy puzzles in a row
Completed 5 puzzles without making mistakes
Completed an Expert puzzle
Completed a Master puzzle
Completed a puzzle with a theme that isn't named Simple
Completed a Grandmaster puzzle
Completed an Irregular Daily Challenge
Won your first Daily Challenge
Reached Level 2
Completed a puzzle without using Notes
Completed a puzzle in less than 1 minute
Completed your first puzzle
Completed a puzzle by solving the centre cell last
Completed at least one Daily Challenge on each day of the month's calendar
Completed a puzzle where the last squares filled formed an “X” shape in the centre 3x3 block
Won a diamond Daily Challenge badge.
Used 15 hints
Reached Level 30
Reached Level 100
Reached Level 250
Completed 100 Puzzles
Completed 5 Medium puzzles
Completed 5 Hard puzzles
Completed 500 puzzles
Completed 10 Irregular puzzles
Solved 100 Irregular Shapes
Entered more than 500 Notes
Finished a puzzle by filling the corner cells last
Broke 4 ice blocks in a single move
Broke 250 ice blocks
Completed 3 puzzles of each difficulty
Won 10 silver Daily Challenge badges.
Won 12 Bronze Daily Challenge Badges
Won 8 Gold Daily Challenge Badges
Completed all Daily Challenge Days of a month
104592
29234
198950
2963
328
2191
1131
583
437
40