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.
The puzzle was not easy - since this was appearing first time, the trick was not known to everyone. While lot of experienced solvers struggled to solve this, player who found the trick were able to solve it quickly.
3 comments:
Solved it in 4m 18s.
This was the highest pointer sudoku which I ripped through in 3 minutes during IPC. Maybe this was what gave me an edge over Rajesh!
The puzzle was not easy - since this was appearing first time, the trick was not known to everyone.
While lot of experienced solvers struggled to solve this, player who found the trick were able to solve it quickly.
Ya, using the 147-258-369 funda makes this sudoku a piece of cake. Chocolate cake ;-)
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