This blog deals with grid-based puzzles and the various types of logic and ideas used to solve them. It also contains notices, information and results about various puzzle and sudoku championships across the globe.
Puzzle No.225
This is a Mastermind puzzle from the French Puzzle Championship - 2005.
How long did you take to solve it?
ReplyDeletePost your timings here.
I solved it in 1m 16s.
ReplyDeleteAnyone quicker?
Either one of the clues 93786, 31320 can be omitted and the solution is still unique.
ReplyDelete