@article{evaluatinggamedifficultyintetrisblockpuz,
  title = {Evaluating Game Difficulty in Tetris Block Puzzle},
  author = {Chun-Jui Wang and Jian-Ting Guo and Hung Guei and Chung-Chin Shih and Ti-Rong Wu and I-Chen Wu},
  year = {2026},
  eprint = {2603.18994},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2603.18994},
}