Calcudoku puzzle forumhttps://www.calcudoku.org/forum/ -1 to +4 puzzlehttps://www.calcudoku.org/forum/viewtopic.php?f=3&t=1188 Page 3 of 3

 Author: michaele  [ Sun Jul 19, 2020 11:48 am ] Post subject: Re: -1 to +4 puzzle This is how I did this puzzle, I did not think it was very difficult.Remember that the cages with 0x or 0/ must have a cell with the value 0.1. a5 is not 0, refer to cage b42. a6 is not 0, refer to row 1 (b1 and e1 would be 0 if a6=0)3. c5 is not 5, refer to cage c1 (cage c1 must have -1 in one of the cells)4. a6 is not 1, refer to cage d65. c6 is not 0, refer to cage c3 (if c6=0 then d5=0 and that would leave no 0 for any cell in cage c3)6. c6 is not 2, refer to rows 5&6, cage e5 would have no valid values.7. c5 or d5 must be 2, that solves cell a5From this point it is all basic steps to complete the puzzle.I have created some images of the above steps if anybody is interested.If anybody has any questions please feel free to ask, or if I made a mistake let me know.

 Page 3 of 3 All times are UTC + 1 hour [ DST ] Powered by phpBB © 2000, 2002, 2005, 2007 phpBB Grouphttp://www.phpbb.com/