Gen
Mate in 7. Every move must be check.
Gen
987654321abcdefghiLNGLGKBPPNS+PSPPPRPP+PRL
You
Your move.

Mate in 7 · puzzle T002508

Tsume shogi #2508: mate in 7

Black to move and checkmate in 7 (4 of your moves and 3 replies). Black has pawn in hand. The White king stands on 3b. 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. ▲ +Px2b — The tokin captures on 2b, check.
  2. △ Kx2b — The king takes on 2b.
  3. ▲ Rx1a+ — The rook captures on 1a and promotes, check.
  4. △ K-3b — The king escapes to 3b.
  5. ▲ B*2a — Drop a bishop on 2a, check.
  6. △ K-3a — The king escapes to 3a.
  7. ▲ Bx4c+ — The bishop captures on 4c and promotes — 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.

The real game starts now.

Keep your streak in the app

10,000 checked puzzles from mate-in-3 to mate-in-11, a puzzle rating that grows with you, Puzzle Rush and daily streak rewards. Works offline.

Free on iPhone & Android. Coming soon to the App Store and Google Play. Privacy