File Description: QUAKE 4 SDK
All you modders get busy with this one, a great tool to play with, see what you can come up with and share it with our members.
File Description: Quake 4 Version 1.1 Beta patch. A great number of small problems with Quake 4, particularly in multiplayer are fixed. Also voice chat is added in multiplayer.
File Description: Quake 4 Patch Version 1.3 for Windows. This patch contains a great deal of new features and addition to what is already a very popular first person shooter, including: New gametype - DeadZone, New multiplayer weapon - Napalm Launcher, 8 new professionally made maps, 4 revised maps for additional DeadZone support, "Buy" mode server option that allows you to purchase weapons and equipment. This is the full version patch, and can be applied to any version of Quake 4.
File Description: Official Quake 4 Demo by id Software. This demo includes two single player levels and two multiplayer levels. Minimum requirements are a 2Ghz CPU, 512MB of RAM, and an ATI 9700/Geforce 3 video card or better.