certen/Sudoku-1M-Puzzles

1M Sudoku Puzzles (9x9) A dataset of 1,000,000 unique 9x9 Sudoku puzzles and their corresponding solutions. Each puzzle has between 40 and 60 blank cells, spanning various difficulty levels. Dataset Structure The dataset is provided in a single CSV file with the following columns: puzzle: 81-character string representing the initial board (0 = blank). solution: 81-character string representing the completed board. Example Row puzzle,solution… See the full description on the dataset page: https://huggingface.co/datasets/certen/Sudoku-1M-Puzzles.