| Addicts to the Hexadoku puzzle, here is another bunch of numbers 0 – 9 and letters A – F (called ‘hexadecimal’ by pundits) to contend with u...
| Addicts to the Hexadoku puzzle, here is another bunch of numbers 0 – 9 and letters A – F (called ‘hexadecimal’ by pundits) to contend with u...
| This time of the year, a Hexadoku puzzle like the one printed here should provide low-cost mental entertainment for an evening or two. So go...
| Here’s another Hexadoku puzzle to exercise the odd brain cell. Get out a pencil and enter hexadecimal numbers 0 through F in the boxes in su...
| After the colossal — but reportedly not too difficult — AlphaSudoku puzzle in the Summer Circuits edition we cheerfully continue with a regu...
| Here’s the June 2008 instalment of Hexadoku, Elektor’s brain teaser that looks here to stay on page 76! We never thought Hexadoku would beco...
| Looking back on the poor weather conditions of the last few months it seems prudent to have a Hexadoku puzzle in stock for yet another a rai...
| There is a whiff of revolution in the air in electronic circuit technology, with components made from conductive plastics threatening to rep...
| No March 2008 issue without Hexadoku, of course! Forget about the TV for an evening (or two) and instead switch on the brain. Who knows, it...
| Studying at a university or higher educational establishment offering degree-level (or similar) courses in electronics and electrical engine...
| Are you bothered by spring depressions? Then hopefully a few hours of puzzle solving will cheer you up. Elektor’s Hexadoku is great medicati...