Gen
Mate in 7. Every move must be check.
Gen
987654321abcdefghi+LLKNLGNSBGPPPPN+R+B+P+P+P+P
Youno pieces in hand
Your move.

Mate in 7 · puzzle T007222

Tsume shogi #7222: mate in 7

Black to move and checkmate in 7 (4 of your moves and 3 replies). Black has nothing in hand — only the pieces on the board. The White king stands on 3a. 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. ▲ G5cx4b — The gold captures on 4b, check.
  2. △ Lx4b — White captures with the lance on 4b.
  3. ▲ N*2c — Drop a knight on 2c, check.
  4. △ Sx2c — White captures with the silver on 2c.
  5. ▲ +L-4a — The promoted lance moves to 4a, check.
  6. △ K-3b — The king escapes to 3b.
  7. ▲ +Lx4b — The promoted lance captures on 4b — 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: 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