Difficulty-labeled evaluation datasets for Sudoku and Maze tasks, designed for benchmarking language models on combinatorial reasoning. GitHub: zeyuzhangzyz/puzzle-bench

	Dataset Overview

Config Total Train Test Difficulty Labels

sudoku_4x4 10,000 8,000 2,000

sudoku_9x9 52,806 42,244 10,562 easy / medium / hard

maze_5x5 10,000 8,000 2,000

maze_7x7 10,000 8,000 2,000

maze_10x10 10,000 8,000 2,000

maze_15x15 30,000 24,000 6,000… See the full description on the dataset page: https://huggingface.co/datasets/zeyuzy/puzzle-bench.