Logic Masters Deutschland e.V.

Light Snack #4

Rules:

🔲 Normal 4×4 Sudoku rules apply:
Place the digits 1–4 in every row, column, and 2×2 box.

⚪ White Kropki dots:
A white dot between two cells means the digits are consecutive. Not all possible dots are shown.

➕ X-Sums:
Clues outside the grid give the sum of the first X digits seen in that row or column, where X is the value of the first digit in that direction.
Example:
- The clue outside is 3 ➡ the first digit will be 2 and the second 1.
- The clue outside is 8 ➡ the first digit will be 3, the second 1 or 4 and the third 1 or 4.

Play on SudokuPad

Happy Solving :)

💡 Stuck? Here's a hint: (highlight below 👇)

Hint 1: Focus on the bottom right cell in box 1

Hint 2: In that cell only 1 digit can fit