Logic Puzzles

I'm a big fan of logic puzzles and way back in November 2009 I purchased Everyday Genius: Square Logic. It's a computerised form of KenKen. It provides a truely huge number of this kind of puzzle and today I completed all of the 6x6 puzzles (I completed the 4x4 puzzles in March 2013, and the 5x5 puzzles sometime between then and now). I will admit to having done some programming to help me with this kind of puzzle (see the logic pages) and this is some kind of sad achievement 🙂

On the other hand there are only 128 steam ids with a higher "score" than mine at the time of writing this.