XNA attempts to simplify many of the basic elements of game development by handling things like the game update loop and simplifying the display of graphical objects. To illustrate just how much of the background work is integrated into the XNA project templates, let's jump in straight away and create your first game within a few minutes of finishing the installation.

In SquareChase, we will generate randomly positioned squares of different colors while the user attempts to catch them with their mouse pointer before they disappear. While building the project, we will discuss each of the major code sections pre-defined by the XNA templates.