While the developer is fixing the problem, try using an older version. If you need the previous version of Atom, check out the app's version history which includes all versions available to download. Download prior versions of Atom for Mac. All previous versions of Atom.
An experimental front-end is included for launching ioquake3 and configuring command-line options without invoking Terminal.app. You only need to copy the pak0.pk3 file from your legal Quake 3 CD-ROM to complete the installation process.Installation instructions are in the ReadMe.rtf included in the dmg. Mac OS X (Universal Binary)Provides latest patch pk3 data from id. Note: This old build is not compatible with Mac OS X 10.9 or later., 40MB.MD5: a90844fc3707875cd16ba80b99f0f3a0Built from the 1.36 branch. Quake iii arena for mac.