SudokuSolver Forum

A forum for Sudoku enthusiasts to share puzzles, techniques and software
It is currently Mon Dec 17, 2018 3:39 pm

All times are UTC




Post new topic Reply to topic  [ 4 posts ] 
Author Message
 Post subject: Sudokakuro
PostPosted: Fri Sep 14, 2018 11:00 am 
Offline
Grand Master
Grand Master

Joined: Wed Apr 30, 2008 9:45 pm
Posts: 549
Mathimagics has published a new variant:

http://forum.enjoysudoku.com/sudokakuro-t35041.html

It is essentially an anti-king zero twin killer so you will probably enjoy them.


Top
 Profile  
Reply with quote  
 Post subject: Re: Sudokakuro
PostPosted: Fri Sep 14, 2018 1:06 pm 
Offline
Grand Master
Grand Master

Joined: Wed Apr 30, 2008 9:45 pm
Posts: 549
SK1

Here is one I put together
It is X

It is Anti-King

Not too difficult - remember the anti-king.

Each number is the sum of horizontally and vertically adjacent cells. Hence a central number is the sum of four cells, an edge number is the sum of three cells and a corner is the sum of two cells.
For example the 14 at r1c1 is the sum of r1c2 and r2c1 and the 24 at r2c2 is the sum of r1c1, r2c1, r2c3 and r3c2

Image


Last edited by HATMAN on Thu Sep 20, 2018 8:05 am, edited 1 time in total.

Top
 Profile  
Reply with quote  
 Post subject: Re: Sudokakuro
PostPosted: Thu Sep 20, 2018 8:07 am 
Offline
Grand Master
Grand Master

Joined: Wed Apr 30, 2008 9:45 pm
Posts: 549
correct Azpauli

clarified above


Top
 Profile  
Reply with quote  
 Post subject: Re: Sudokakuro
PostPosted: Wed Sep 26, 2018 10:37 pm 
Offline
Addict
Addict

Joined: Mon Apr 21, 2008 11:35 pm
Posts: 36
Hatman, the clues don't mean that there isn't a 1-->9 in those cells, correct? For example, the cell A1 still should have a 1-->9 in it, even though you've inserted the clue "14"? And, the "14" refers to the total of A2 and B1? And, the anti-King means that A2 and B1 can't be 7's?

Thanks!


Top
 Profile  
Reply with quote  
Display posts from previous:  Sort by  
Post new topic Reply to topic  [ 4 posts ] 

All times are UTC


Who is online

Users browsing this forum: Baidu [Spider] and 4 guests


You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot post attachments in this forum

Search for:
Jump to:  
Powered by phpBB® Forum Software © phpBB Group