Most common sizes
Puzzle count across the full archive
Grid statistics
Loading archive data
Calculating the view from the archive...
Puzzles
Open cells
Average entry
180-degree symmetry
Position map
Archive patterns
Letter frequency
Share of standard letters in this grid size
Entry length
Across and Down entries in this grid size
Grid symmetry
Block-pattern classification
Puzzles by year
Leading sources
Largest contributors for this grid size
Special squares
Circled letters
How often a letter is circled, relative to its overall share of the fill
