Easy Kakuro
Easy Kakuro puzzles are 6×6. They need only the basics: some sums can be made from very few sets of digits, and a digit used in a run cannot appear in it again.
Easy puzzles need at least one of these techniques, and may use any easier one:
- Digit used
- This digit is already in the run, and a run never repeats a digit.
- Sum combinations
- Only a few sets of different digits add up to this clue with this many cells. Digits in none of them can go.
How to play
Kakuro is a number crossword. Black cells hold clues: the number below a cell's diagonal is the sum of the white run beneath it, the number above is the sum of the run to its right. Fill every white cell with a digit from 1 to 9 so each run adds up to its clue and no digit repeats within a run.
Every Kakuro here has exactly one solution and can be solved by logic alone. Its level is the hardest technique it needs, and the grid grows from 6×6 at Easy to 10×10 at Expert.
- Fill each white cell with a digit from 1 to 9.
- The digits of a run add up to the clue at its start: down sums below the diagonal, across sums above it.
- No digit repeats within a run.
Playing on this site
- Select a cell, then type a digit or tap it on the number pad. Arrow keys move the selection.
- Turn on Notes (or press N) to pencil in candidates instead of answers.
- Hint first points out any wrong digits, then names the next technique and shows where it applies before giving anything away.
- Your puzzle is saved in this browser, so you can come back to it later.