Place the digits 1 to 9 in every row, column and coloured outlined area. These coloured areas are allowed to wrap around the grid from top to bottom or left to right. Besides shaded cells form renban groups. These groups must hold consecutive numbers, in any order.
Solution code: First enter the contents of row 8 and column 5, then give sum of the digits for each of 5 renban groups increasing in order.
on 15. August 2021, 23:05 by zhergan
Tags revision..
on 13. June 2011, 23:08 by ibag
Eineinhalb Jahre immer mal wieder probiert - und plötzlich ging's! ;-)