From the Archive

#620Sat, Sep 12, 2026

Past puzzle — replay any time. Does not affect your streak.

medium15 x 15
Generating puzzle…

A free nonogram (picross) puzzle, fresh every day. Use the row and column number clues to fill in the correct cells.

About puzzle #620

Nonogram #620 appeared on Sat, Sep 12, 2026 as medium difficulty on a 15x15 grid. Its solution fills 82 of 225 cells — 36% density, a fairly open picture where empty cells do a lot of the work. The clues break down into 42 runs across all rows and columns. The longest single run is 12 cells, in row 6, and the busiest line is row 9 with 3 separate runs to place. Like every daily here, it has exactly one solution reachable by logic alone.

Clues for puzzle #620

Each clue lists the lengths of the filled runs in that line, in order, with at least one empty cell between runs. A clue of 0 means the line is empty.

Row clues (15 rows)
LineClue
11
22
32
42
55 4
612
79
88
93 2 4
107 3
114 4
122 3
133
141
151
Column clues (15 columns)
LineClue
12
22
33
42 2
52 4
65 6
79 1
83 5
93
105 2
118
128
137
142
151