I used to do sodoku but haven't in a while...

I'm pretty bad at crosswords but word searches can be fun.

The one I used to really enjoy were those ones where you have to fill in a crossword like grid by guessing which letters to use. There are numbers that correspond to letters & there is like a table for the alphabet/numbers at the bottom that is partially filled in to get you started. That's a pretty bad explanation but I'm sure someone knows what kind of puzzle I'm on about... there might be more to it than that, I've not played one in a long time.