From the Archive

#251Mon, Sep 8, 2025

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 #251

Nonogram #251 appeared on Mon, Sep 8, 2025 as hard difficulty on a 25x25 grid. Its solution fills 261 of 625 cells — 42% density, a fairly open picture where empty cells do a lot of the work. The clues break down into 95 runs across all rows and columns. The longest single run is 21 cells, in row 18, and the busiest line is row 14 with 4 separate runs to place. Like every daily here, it has exactly one solution reachable by logic alone.

Clues for puzzle #251

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
12
25
38 2
49 3
59 4
64 2 5
73 6
84 6
94 4
104 3
114 3
129 3 1
1311 4 3
143 6 5 3
1516
1616
172 17
1821
196 7 2
205 3
215 2
224 2
234 3
241 2
251
Column clues (25 columns)
LineClue
11
21
33 6
43 9
53 7
62 6
77 5
818
918
1018
115 8
124 6
133 5
144 6
154 8
162 10
177 2
187 2
192 8 2
208 4
218 5
228 6
237 6
243 3
251