Hello
Excuse my english (nobody is perfect, i am french)
I have made 2 freewares (with delphi) , Solver, helper and generator :
One for Sudoku:
Name : SudoPhil
Version : 2.0.0.0
Platform: Windows
treatment :
Of X sudokus.
Of "consécutives" Sudokus.
Of "(Non) consécutives" sudokus.
One for Killer Sudoku:
Name : KillPhill
Version : 1.0.1.1
Platform: Windows
Goto : http://pgailhac.free.fr
I wait your feedback.
Have a nice day