Daily Puzzle Forge
https://dailypuzzleforge.com
Strategy insight
Today's Nonogram tips
- This 20×20 Nonogram’s final picture uses about 63% of the cells.
- On average, rows have 5.3 hint groups and columns 4.9 — 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.
1110
145
12631
33612
41131
1411113
31322
211421
111152
243
223115
41243
92121
7333
1422211
51135
23234
4332
222222
634
672
5255
42511
221611
42118
111412
121122
141123
411114
3111121
4151
6141
5412
12110
1131221
125113
11111132
122521
13514
11111
💡 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.