I love this app!

This is a great app and a keeper!
However, please add more categories including (but not limited to):
World: Spain
World: Germany
World: Mexico
World: Italy
Inventors
Famous Paintings
Artists
Specific Categories of Music (Country Music, Pop Music)
Mammals
Classic Books
Companies
Home Appliances
School Subjects
College Majors

Also, updating the pre existing apps would also be great!

Kinkajoulover34 about WordSearch Puzzle, v2.4