From the Archive

#291Sat, Oct 18, 2025

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

hard20 x 20
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 #291

Nonogram #291 appeared on Sat, Oct 18, 2025 as hard difficulty on a 20x20 grid. Its solution fills 207 of 400 cells — 52% density, a balanced picture with roughly as much ink as empty space. The clues break down into 59 runs across all rows and columns. The longest single run is 20 cells, in row 11, and the busiest line is column 11 with 3 separate runs to place. 1 line is completely filled edge to edge, free cells the moment you spot them. Like every daily here, it has exactly one solution reachable by logic alone.

Clues for puzzle #291

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 (20 rows)
LineClue
11
213
314
49
59
69
711
811
95 4
106 5
1120
1216
1315
1412
156 3
165 3
178 3
1812
196
201
Column clues (20 columns)
LineClue
11 2
25 7
312 2
412 2
517
617
77 9
87 10
918
1014 3
112 9 2
122 8 2
132 5 3
142 8
157
166
171
181
191
201