Puzzle theme

Trapped Piece Puzzles

1,800+ free trapped piece puzzles in the library

A piece has no safe squares to move to.

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

The trapped piece will be lost because it cannot escape attack.

What to look for

Look for pieces with limited mobility, especially on the edge.

See the pattern

Chess diagram: a black knight stuck on the a5 rim with White ready to play b4 and trap it
White to move. 1.b4! traps the knight on the rim — every square it can jump to is covered, so it falls next move.

Solve trapped piece puzzles now

Real positions from the library, filtered to this theme. Pick a difficulty and find the best move.

Trapped Piece puzzles: frequently asked questions

What are Trapped Piece puzzles?

A piece has no safe squares to move to. Every puzzle on this page is a position from a real game where exactly this idea decides the outcome.

Why does this pattern work?

The trapped piece will be lost because it cannot escape attack.

What should I look for in Trapped Piece puzzles?

Look for pieces with limited mobility, especially on the edge.

Are these Trapped Piece puzzles free?

Yes — the trainer on this page pulls from 1,800+ trapped piece 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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