Welcome to BR4! As the name suggests, this is a 4-team version of Bombing Run. Not only are there more teams, but there are more balls, and more rules about who can pick them up. Building on the 4-team features added in the TDM4/CTF4 mod, BR4 similarly takes Bombing Run to the next level. Each map can hold up to four teams and eight balls. The four-team scoring options - Distribution, Designation, Subtraction and Elimination - are present here as well.
You also have the Team Balls option introduced in Bombing Spree, but with an extra dimension only possible with four teams. Here you get three options:
You can shoot at any team ball that you cannot pick up, causing it to reset. A ball has 100 health points, which reset whenever it is picked up.
Extract the contents of the archive into your UT2004 directory.
On the Mac version, expand the archive and then copy the contents of the folders into corresponding folders in your [home]/Library/Application Support/Unreal Tournament 2004/ folder, creating any that don't already exist
The BR4 home page.
The CTF4 for UT2004 home page.
Mapping instructions at the Unreal Wiki.
Log in to the bugs database to file complaints or suggestions for BR4 or CTF4.