Halloween! 31 is prime! Spooky prime October end!
Halloween! Trick or treat! Trick: hard puzzle. Treat: solving it!
Guess 1 of 6
Nerdle Puzzle from October 31, 2013#
This is an archived Nerdle puzzle from Thursday, October 31, 2013. Every date has a unique puzzle determined by the date. Use our hints to improve your strategy!
Note: All puzzles use UTC timezone for consistency.