Solvers must determine a set of nine digits from 1 to 9 (inclusive), WHICH MAY INCLUDE REPEATS. Place one of these digits into each uncoloured cell such that every row and column with less than nine cells contains a subset of these nine digits and each marked region and 9-cell row/column contains all of these nine digits. Digits on an arrow sum to the digit in the connected circle. Squares contain even digits; and white dots separate consecutive digits. For clarity, the coloured cells are decorative and contain NO digits.