Quake 4 (2005) - 'The Making Of'
This is a behind the scenes look at the making of found on the bonus disc of the game.
"The Strogg are regrouping and it is up to you as a member of "Rhino Squad" to deal them the final blow. The Quake 4 story continues where Quake 2's left off, with the half-man, half-machine aliens known as the Strogg hanging on to existence. Now you can join in the final assault. However, in order to defeat them you must become one of them. Quake 4 contains an all-new single-player campaign with many of the classic weapons and enemies from earlier Quake games, such as the nailgun, shotgun, and grenade launcher. You can also play in a variety of multiplayer modes modeled after the multiplayer of Quake 3." - GameFAQs
Quake 4 was developed by Raven Software and published by Activision in 2005. All rights belong to original holders. These videos are very difficult to find now, and it gives some great insight into the hard work put into some of our favourite games, so I wanted to share. It would be a shame if they were lost to time.