Hexadoku

Here is our Hexadoku If you like solving puzzles, no doubt you have noticed the hype around the ‘Sudoku’ puzzle. Millions of people every day rack their brains arranging numbers 1 thorough 9 in a diagram. Elektor Electronics now presents its own version of the Sudoku, the Hexadoku. Our monthly puzzle challenge employs the hexadecimal numbers 0 through F, rather than just numbers 1-9 usually found in the daily papers.puzzle for the month of May. Switch off the PC and sharpen your pencil for another brain teaser that’ll turn out to be a real challenge to solve. Send us your solution and win one of the fantastic prizes!