Logic Masters Deutschland e.V.

Sudoku: Fill every row, column and marked 3x3 box with the digits 1-9.

Thermometer: Digits along a thermometer have to strictly increase from the bulb to the tip.

V: Cells connected by a V sum to 5. Not all possible Vs are necessarily given.

Renban: Digits on a purple line form a set of consecutive, non-repeating digits in any order.

Entropy: Each 2x2 box in the grid has to contain a low digit (1, 2, 3), a middle digit (4, 5, 6) and a high digit (7, 8, 9).

Have fun solving!

Sudoku on:
CTC-App
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