Daily Puzzle Forge
https://dailypuzzleforge.com
Strategy insight
Today's Nonogram tips
- This 20×20 Nonogram’s final picture uses about 59% of the cells.
- On average, rows have 5.3 hint groups and columns 5.2 — 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.
54114
13142
34215
111112
41132
3462
3215
113131
3531
513211
16114
52123
1111221
23262
2323
122421
31321
315131
31213
11115
15211
32212
1122213
51342
211232
25221
142321
3144
151211
11611
21214
611131
112121
23113
14311
168
113611
111614
6412
41413
💡 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.