We are aware of an issue in which players using the Microsoft Edge browser are unable to utilize the keyboard while playing Word games such as Crossword Cove and Word Whomp.
This is due to a security setting in the latest version of Microsoft Edge. Our technical team is currently investigating a possible solution to this issue. In the meantime, please use another supported browser such as Firefox, Chrome, or Internet Explorer to play these games if you wish to use the keyboard.
Thank you for your attention to this matter and patience while we work to find a solution.