An Exact Solution to Wordle
Published Online:13 Feb 2024https://doi.org/10.1287/opre.2022.0434
References
- (2022) Finding the optimal human strategy for Wordle using maximum correct letter probabilities and reinforcement learning. Preprint, submitted February 1, https://arxiv.org/abs/2202.00557.Google Scholar
- (2005) Dynamic Programming and Optimal Control, 3rd ed., vol. I (Athena Scientific, Belmont, MA).Google Scholar
- (2022) Rank one approximation as a strategy for Wordle. Preprint, submitted April 11, https://arxiv.org/abs/2204.06324.Google Scholar
- (2021) The mathematically optimal first guess in Wordle. Accessed May 31, 2023, https://medium.com/@tglaiel/the-mathematically-optimal-first-guess-in-wordle-cbcb03c19b0a#:∼:text=ROATE.Google Scholar
- (2022) Who has the best Wordle starting word: Bill Gates, Wordle bot or MIT? Accessed May 31, 2023, https://www.forbes.com/sites/erikkain/2022/09/15/who-has-the-best-wordle-starting-word-bill-gates-wordle-bot-or-mit/?sh=3a16deb02266.Google Scholar
- (2022) Introducing WordleBot, the upshot’s daily Wordle companion. Accessed May 31, 2023, https://www.nytimes.com/2022/04/07/upshot/wordle-bot-introduction.html.Google Scholar
- (2022) Using Wordle for learning to design and compare strategies. 2022 IEEE Conference on Games (CoG) (IEEE, Piscataway, NJ), 465–472.Google Scholar
- Lokshtanov D, Subercaseaux B (2022) Wordle Is NP-hard. Fraigniaud P, Uno Y, eds. 11th International Conference on Fun with Algorithms (FUN 2022), Leibniz International Proceedings in Informatics (LIPIcs), vol. 226 (Schloss Dagstuhl – Leibniz-Zentrum für Informatik, Dagstuhl, Germany), 19:1–19:8.Google Scholar
- (2022) Popular puzzle game Wordle is being purchased by the New York Times. TechCrunch (February 1), https://tcrn.ch/3HletQK.Google Scholar

