Unzip Point Release 1.16 Install in Quake3 folder. Update ver.1.11 to 1.16. If you have higher q3 versions, but wanna play 1.16 you can follow next short way -- 1)for creat game you need pak0.pk3 file, can get from ur baseq3 folder in ur q3ver. 2)creat new folder quake3. 3)inside quake3 folder make baseq3 folder and put pak0.pk3 inside. 4)install PointRelease 1.16 in quake3 folder.