From the Archive

#403Sat, Feb 7, 2026

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

hard25 x 25
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 #403

Nonogram #403 appeared on Sat, Feb 7, 2026 as hard difficulty on a 25x25 grid. Its solution fills 246 of 625 cells — 39% density, a fairly open picture where empty cells do a lot of the work. The clues break down into 105 runs across all rows and columns. The longest single run is 20 cells, in row 23, and the busiest line is column 18 with 4 separate runs to place. Like every daily here, it has exactly one solution reachable by logic alone.

Clues for puzzle #403

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 (25 rows)
LineClue
11
21 2
33 4 3
41 12
512
610
71 3 5
83 4 5
91 13
1014
112 6 1
123 4
134 1
143 4
151 4
163 4
175 2 3
186 1 3
197
209 4
213 15
2219
2320
242 4 4
251
Column clues (25 columns)
LineClue
12
21 5
33 8
41 4 3
58
69
71 8
84 2 7
91 3 4
103 4
114 4
123 5
132 2 5
143 3 4
158 4
169 3
179 2 4
184 4 1 4
1911 4
2010 3
218 5 1
227 5
239 6
243 2 3
251