Mate in 3 Puzzles
4,100+ free mate in 3 puzzles in the library
Checkmate can be forced in three moves against any defence.
Every puzzle below comes from a real game where this exact idea decided the outcome. Solve them right here in your browser — hints and full solutions included, no account needed.
Why it works
A forcing sequence of checks and mate threats leaves the defender no move that avoids the final blow.
What to look for
Start with the most forcing candidates - checks, captures and mate threats - and calculate each defence to the very end.
See the pattern
Solve mate in 3 puzzles now
Real positions from the library, filtered to this theme. Pick a difficulty and find the best move.
Mate in 3 puzzles: frequently asked questions
What are Mate in 3 puzzles?
Checkmate can be forced in three moves against any defence. Every puzzle on this page is a position from a real game where exactly this idea decides the outcome.
Why does this pattern work?
A forcing sequence of checks and mate threats leaves the defender no move that avoids the final blow.
What should I look for in Mate in 3 puzzles?
Start with the most forcing candidates - checks, captures and mate threats - and calculate each defence to the very end.
Are these Mate in 3 puzzles free?
Yes — the trainer on this page pulls from 4,100+ mate in 3 positions in the Blunders library and is free to use in your browser, no account or download required. A free account adds progress tracking and puzzles built from your own games.
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