- click a letter to add to the word;
- click the last letter to deselect it;
- double-click the last letter or press 'Enter' to submit the word;
- press 'Backspace' to delete the last letter;
- press 'Delete' to erase the entire word;
- press 'P' to pause.
- 'Endless': survive as long as you can and try to make words with 6 or more letters;
- '10 Minutes to Midnight': try to score as high as you can in 10 minutes;
- 'Ladder': combine all letters into words as the difficulty increases;
- 'Pit Cleaner': 65 letters dropped. Can you find all the words?
- 'Alphabet Soup': compose the alphabet as fast as you can.