The Sudoku-Bench project has been discontinued. The nikoli_100 puzzle collection remains available for download here.
The nikoli_100 dataset contains 100 beautiful handmade standard Sudoku puzzles designed by Nikoli, the Japanese puzzle company that popularized Sudoku in the 1980s. The collection was curated in partnership with Nikoli as part of Sudoku-Bench, a benchmark for… See the full description on the dataset page:
https://huggingface.co/datasets/SakanaAI/sudoku-bench-nikoli.
