The Hardest Nerdle Puzzles Ever
50 of the hardest Nerdle puzzles ever — all-time 5/5 days under our percentile difficulty model, newest first, each one replayable with hints.
#1 · A Hard NerdleBuddy PuzzleThe newest date in the hardest tier of NerdleBuddy's model: the top fifth of modeled answer forms.
October 14, 2026
Wednesday · #9,784
5/5
Very Hard
1,923 puzzles (February 27, 2026 – June 4, 2026).
- June 4, 2026Thursday#9,652Very Hard 5/5
- May 31, 2026Sunday#9,648Very Hard 5/5
- May 27, 2026Wednesday#9,644Very Hard 5/5
- May 9, 2026Saturday#9,626Very Hard 5/5
- April 29, 2026Wednesday#9,616Very Hard 5/5
- April 25, 2026Saturday#9,612Very Hard 5/5
- April 24, 2026Friday#9,611Very Hard 5/5
- April 20, 2026Monday#9,607Very Hard 5/5
- April 19, 2026Sunday#9,606Very Hard 5/5
- April 16, 2026Thursday#9,603Very Hard 5/5
- April 14, 2026Tuesday#9,601Very Hard 5/5
- April 4, 2026Saturday#9,591Very Hard 5/5
- April 3, 2026Friday#9,590Very Hard 5/5
- April 2, 2026Thursday#9,589Very Hard 5/5
- March 29, 2026Sunday#9,585Very Hard 5/5
- March 27, 2026Friday#9,583Very Hard 5/5
- March 19, 2026Thursday#9,575Very Hard 5/5
- March 11, 2026Wednesday#9,567Very Hard 5/5
- March 3, 2026Tuesday#9,559Very Hard 5/5
- February 27, 2026Friday#9,555Very Hard 5/5
Adjust This Filter
Change the dates, weekdays, or difficulty to open a new selection in the puzzle browser.
This device
Filters apply automatically and live in the URL — every view is shareable.
By time range
Quick lists
Most recent weekday
Looking for a specific date every year (a birthday, an anniversary)? Browse puzzles by day of year.
Sharpen up before you play
Difficulty ratings use one verified solver strategy as a consistent benchmark.