In this chapter, we have learned how to use another non-default repository and how to set up various gaming servers on the Pi.

We have also learned how to use the Jessie repository for some packages; how to install OpenTTD, freeciv, and OpenArena from aptitude; and how to set up a high performance Minecraft server using Java Hard-Float. In the next chapter, we will be setting up and possibly even mining for some Crypto Coins.