Psycho (100x100): One of my more difficult, time-consuming nonograms. The cheeks took so long and I messed up a few times. But fun puzzle! : r/ nonograms
100x100 Nonogram I just finished (4 hours... my brain is dead)! : r/ nonograms
Nonograms Online - Nonogram Puzzle
Nonogram-solver NPM | npm.io
Steam :: Lines X :: Play for Free - Nonogram, Master's Legacy.
Regex matching with nonograms and finite state machines - Lior Sinai