Click on a letter of the alphabet beneath the puzzle. If that letter is part of the word, it will appear in one of the blank spaces. If it is not part of the word, a piece of the Dictionary cover will appear.
This site has multilingual word search games and hangman games. Additionally, they have Jewish wisdom, which is database is a collection of Jewish Proverbs, quotations, sayings and wit. (There is other information on the site such as Hebrew sign maker, coloring book, and Jewish clipart.) You can join their mailing list for updates on the site.