Kakuro hints — Tuesday, July 21, 2026
Number-crossword — fill each run so it adds up to its clue. Reveal as little or as much as you need — each step below gives away a bit more, and the answers stay hidden until you open them. No full solutions, ever: the last step is one concrete opening, generated from the same seed as everyone's puzzle.
Easy (6×6) — gentler than usual
Step 1 · A gentle nudge
Across this board's 16 runs, the clue sums alone already pin down 11 digits before you place anything. Find those and the crossings unravel.
Step 2 · A technique to look for
Today's rarest clue is the 24-in-3 run: exactly one set of digits can fill it. Work out which, and its crossings follow.
Step 3 · The concrete opening (spoiler)
The 29-in-4 across run starting at row 5, column 3 locks in 5+7+8+9 — place those first and work outward from the crossings.
Medium (7×7) — gentler than usual
Step 1 · A gentle nudge
Across this board's 22 runs, the clue sums alone already pin down 14 digits before you place anything. Find those and the crossings unravel.
Step 2 · A technique to look for
Today's rarest clue is the 24-in-3 run: exactly one set of digits can fill it. Work out which, and its crossings follow.
Step 3 · The concrete opening (spoiler)
The 23-in-3 across run starting at row 7, column 2 locks in 6+8+9 — place those first and work outward from the crossings.
Hard (8×8) — a typical day
Step 1 · A gentle nudge
Across this board's 28 runs, the clue sums alone already pin down 15 digits before you place anything. Find those and the crossings unravel.
Step 2 · A technique to look for
Today's rarest clue is the 11-in-4 run: exactly one set of digits can fill it. Work out which, and its crossings follow.
Step 3 · The concrete opening (spoiler)
The across clue at row 4, column 2 covers a single cell — its 4 goes straight in. A free square to anchor that corner.
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