SHEN, Qiuyu. Analysis on game popularity and difficulty: -- An empirical study based on Wordle. Highlights in Science, Engineering and Technology, [S. l.], v. 56, p. 1–13, 2023. DOI: 10.54097/hset.v56i.9811. Disponível em: https://drpress.org/ojs/index.php/HSET/article/view/9811. Acesso em: 27 jul. 2026.