Logic Masters Deutschland e.V.

This is the forty-fifth puzzle I am making. Given the importance of the number forty-five to our peculiar community I thought I'd make an approachable puzzle where the clues used 45.


Normal Sudoku rules apply [Place the digits 1-9 in every row, column, and 3x3 box.]

Arrow rules apply [Numbers in the base of an arrow are read left to right and sum to the digits along the body of the arrow]

Little killers [ Numbers with an arrow outside the cage indicate the sum of the digits along that diagonal]

Look and Say cage [Digits can repeat in these cages. The number in these cages should be read as a look-and-say number and says which digits are in that cage. For example, if a look-and-say cage has the clue "12" then it means there is one 2 in the cage.]

Numbered room [Clues outside the grid indicate the digit to be placed in the Nth cell in the corresponding direction, where N is the digit in the first cell in that direction]

The white kropki dot connects consecutive digits.

You can play the puzzle here