Varied puzzle collection, but some references to alcohol.
Common Sense Media
12 August 2012
Summary: Parents need to know that while kids can have fun with -- and do well at -- most of the puzzle types in this minigame collection, the crossword puzzles are strangely adult in their clues. There are simply a lot of clues that would go over kids' heads, such as references to alcoholic beverages, auction lots, and Uma Thurman. However, the crosswords are only a small percentage of the total game count.
Summary: Puzzler World isn’t going to shatter your perceptions of puzzle games any time soon, nor will it dazzle you with its presentation. Still, this is a pretty decent collection in terms of quantity and quality. If you’re the kind of person who likes the daily puzzle in the newspaper or you’re just looking for a good time killer, this is a game you should definitely take a look at.