Clue | Source | Date |
---|---|---|
Game represented visually in this puzzle | New York Times | 28 Jan 2024 |
Arcade game with a mallet (Letters 4-7) | Universal | 03 Aug 2022 |
Metaphor for a tedious, futile effort | New York Times | 14 Mar 2015 |
Metaphor for a tedious, futile effort | ||
Metaphor for repetitious futility |