The 5 hardest chess puzzles of 2021

- Written by puzzlemaster on Feb. 27, 2022
- Chess Puzzles
- chess blitz chess puzzle chess puzzles
With over half a million puzzles played in 2021, we took a look at the puzzles that players had the hardest time solving.
The 5 hardest chess puzzles of 2021 on Chess Puzzle Blitz across all players.
Puzzle 302010 - Mate in 1

White to move
Puzzle 160101 - Mate in 2

White to move
Puzzle 303688 - Mate in 1

White to move
Puzzle 188029 - Mate in 1

White to move
Puzzle 2039397 - Mate in 1

White to move