Fundamentals of Puzzle and Casual Game Design

You understand the basic concepts of game
design: gameplay, user interfaces, core mechanics, character
design, and storytelling. Now you want to know how to apply them to
the puzzle and casual game genres. This focused guide gives you
exactly what you need. It walks you through the process of
designing for the puzzle and casual game genres and shows you how
to use the right techniques to create fun and challenging
experiences for your players.