Are you a fan of first-person shooter games? Do you want to play one of the classics of the genre for free? If so, you might be interested in Quake 4, a game that was released in 2005 and is still popular among many gamers. In this article, we will show you how to download Quake 4 for PC for free, as well as how to apply some patches and fixes to make it run smoothly on your system. We will also tell you how to play Quake 4 online with other players. By the end of this article, you will be ready to enjoy this amazing game without spending a dime.