We end the week with one of the top 3 most important first-person shooters of all time, Quake. Like Doom, iD Software continued to evolve the FPS genre with many new features. It was considered the first full 3D FPS since Descent is arguably more of a flight combat sim than a first-person shooter. They also developed a full TCP/IP network stack for the engine which allowed for easy multiplayer gaming. Best of all was the modding community behind this game. Before releasing the demo, iD had released something called QTest which was aimed as a tech demo of the upcoming game. Literally overnight there where servers already online and simple mods already uploaded for this tech demo. With that kind of dedication, you can imagine the game was quite a success when released.
If you want to give the game a try, I suggest picking it up on Steam : http://store.steampowered.com/app/2310/