Daily Puzzle Forge
https://dailypuzzleforge.com
Strategy insight
Today's Nonogram tips
- This 20×20 Nonogram’s final picture uses about 60% of the cells.
- On average, rows have 5.5 hint groups and columns 5.3 — use that to judge how busy a line is.
- Treat each line like a mini puzzle: sketch where each hint group could go, then eliminate impossible placements.
- Avoid guessing — if a hypothetical placement forces contradictions in other hints, discard it and try another.
Use X-marks to track definite blanks — it makes tough lines way easier.
411321
1211152
231133
2143
6513
4317
52122
11112
411151
61132
31614
11622
11141
2113
14612
13136
252111
4323
1111711
21111111
1432
82112
133231
23212
412121
113322
211131
121213
11321
13153
222432
141321
121332
26111
31333
53114
212161
11514
2213211
3245
💡 How to play: Use the numbers above and to the left of the grid to decide which cells to fill. Each number shows how many squares are filled consecutively in that row or column. Use X-mode (Ctrl + left-click or just right-click) to mark cells that must stay empty — it helps eliminate options and avoid mistakes.