21 January NerdleBuddy Puzzles
Every year since 2000 has its own puzzle for 21 January — 27 playable games and counting, each with a computed difficulty. A birthday on 21 January? This is your personal puzzle collection.
About this collection. These dates use retroactively generated puzzles, not historical official Nerdle games. Nerdle launched in January 2022.
21 January games by year
One game per year, newest first.
27 puzzles (1 January 2000 – 29 July 2026).
- 21 January 2026Wednesday#9,518Medium 3/5
- 21 January 2025Tuesday#9,153Hard 4/5
- 21 January 2024Sunday#8,787Medium 3/5
- 21 January 2023Saturday#8,422Very Hard 5/5
- 21 January 2022Friday#8,057Easy 2/5
- 21 January 2021Thursday#7,692Easy 2/5
- 21 January 2020Tuesday#7,326Very Hard 5/5
- 21 January 2019Monday#6,961Very Hard 5/5
- 21 January 2018Sunday#6,596Medium 3/5
- 21 January 2017Saturday#6,231Very Hard 5/5
- 21 January 2016Thursday#5,865Very Easy 1/5
- 21 January 2015Wednesday#5,500Hard 4/5
- 21 January 2014Tuesday#5,135Very Easy 1/5
- 21 January 2013Monday#4,770Hard 4/5
- 21 January 2012Saturday#4,404Medium 3/5
- 21 January 2011Friday#4,039Hard 4/5
- 21 January 2010Thursday#3,674Hard 4/5
- 21 January 2009Wednesday#3,309Very Hard 5/5
- 21 January 2008Monday#2,943Hard 4/5
- 21 January 2007Sunday#2,578Easy 2/5
- 21 January 2006Saturday#2,213Hard 4/5
- 21 January 2005Friday#1,848Very Hard 5/5
- 21 January 2004Wednesday#1,482Very Hard 5/5
- 21 January 2003Tuesday#1,117Very Easy 1/5
- 21 January 2002Monday#752Very Easy 1/5
- 21 January 2001Sunday#387Very Easy 1/5
- 21 January 2000Friday#21Medium 3/5
Share this day
Every 21 January since 2000 has its own NerdleBuddy puzzle — play the whole collection.
Make It a Streak
Warm up with today's puzzle, or study the strategy guide before you take on the older years.
NerdleBuddy daily games are our own Nerdle-style puzzles, separate from the official Nerdle at nerdlegame.com. New here? Learn how to play.