Chapter 5 lets make some games     

Finally our 1st games

Let take our 1st steps into making games by producing a few classic retro games which use very basic gameplay concepts we can code easily and demonstrate how to build them up into more complex ideas. We will use the double buffer concept of writing to a buffer to avoid having to learn things like shaders and GPU access.  Plenty of time for hardware fun, once we have a better understanding of coding fun.     

As simple as these games are, they form much of the core concepts behind most game development