Expand Your Mind With Sudoku
If you are more into number games than words, then Sudoku is an excellent mind expander. I had tried to do it on my own but found it went into the ‘too hard’ basket. On a visit to our son and his wife in England, Paul sat between me and his Dad and showed us the basic rules. We still have to stick to the easier levels, however practice makes perfect (I hope).
These two sites offer different levels of difficulty. Happy mind flexing!