AddonLevel03

to install simply unrar the file and paste it inside of your unreal tournament GOTY "maps" folder

then launch the game and look for it on the corresponding section as "CTF-Level03" select it and off you go.

it is supposed to be for 16 players.

note: no need to say it's an old game an such, I know, so if you want to play just do it, if you don't then don't ;)