RULES : Classic Sudoku rules apply. Clues outside the grid represent the sum of the first three digits in the corresponding row or column.
A Group Sum-Renban Hybrid Sudoku from my new book - World Of Sudoku: Vol # 10. This Sudoku also featured on the YouTube Channel Cracking T...
9:49, all frame sudokus are interesting.
ReplyDeleteThanks Shambo.
Delete6:14.Sped through it..Nice one.
ReplyDeleteThanks. That was pretty quick.
Delete7:28. Very nice combo of arithmetics and logic.
ReplyDeleteThank you !
Delete8:58, nice one
ReplyDelete