Gen
Mate in 7. Every move must be check.
Genno pieces in hand
987654321abcdefghiKSGNGP+BL+RPSPS
You
Your move.

Mate in 7 · puzzle T004758

Tsume shogi #4758: mate in 7

Black to move and checkmate in 7 (4 of your moves and 3 replies). Black has bishop, knight, lance, 7 pawns in hand. The White king stands on 6a. The solution uses a drop. Every one of your moves must give check, and White always chooses the reply that lasts longest.

Difficulty ★★★☆☆ · tap a piece, then a square. Pieces in your hand can be dropped.

Solution (tap to reveal)
  1. ▲ S-7a+ — The silver moves to 7a and promotes, check.
  2. △ Kx7a — The king takes on 7a.
  3. ▲ B*9c — Drop a bishop on 9c, check.
  4. △ K-6a — The king escapes to 6a.
  5. ▲ +R-8a — The dragon moves to 8a, check.
  6. △ K-6b — The king escapes to 6b.
  7. ▲ +R-7a — The dragon moves to 7a — checkmate. (1 other final move also mates.)

More ★★★ mate-in-7 puzzles

New to tsume? Read what tsume shogi is, and the ideas in this one: Promote, Drop. A new puzzle appears every day on the daily tsume page.

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