EquaLite Cages 104: Region Sum Lines
More from gUBBLOR
- Equality cages
- Region sum lines
The brief
Normal 6x6 sudoku rules apply. Place the digits 1 through 6 in each empty cell. Digits must not repeat within the same row, column, or box.
EquaLite cages: Cages must have an equal number of low (1,2,3) and high (4,5,6) digits AND an equal number of even (2,4,6) and odd (1,3,5) digits. Digits may not repeat in a cage.
Region sum lines: Digits along region sum lines have the same sum within each box the line passes through. I.e. if a line has 1,2,3 on it in one box, and only 1 digit in another box that digit has to be 6. If the line enters a third box with 2 digits on it, those would have to be either 2,4 or 1,5, so the total is 6 in all the boxes. Digits may repeat on lines.