Free quake 2 software for mac

Quake is the successor to Doom, the smash-hit action game. In Quake, youre plunged into a brutal and terrifyingly realistic 3D environment where youll need to rely on your agility, instincts, and a lot of weapons.
Multiple players can connect via modem or network in either cooperative or deathmatch modes. If you have trouble with weird colors or incorrect textures, throw away all the files inside the "glquake" folder in the "id1" folder to fix the problem.
This is the Cocoa version of the popular game Quake. It includes the software and OpenGL renderer versions of Quake and QuakeWorld.
Enhancements:
- Recompiled as Universal Binary.
- Optimized the software renderer for windowed modes.
- Windowed modes (software and OpenGL renderer) are now resizeable.
- The game will renderer inside the Dock document icon (instead of the application icon) if minimized.
- Screenshots are now saved in PNG format.
- Threaded CDAudio and MP3/MP4 playback.
- "glquake" cache files are now always little endian.
- "glquake" cache files are automatically converted if in wrong endianess.
- Minor bug fixes.

Requirements:
Quake

Quake II is the popular first-person shoot-em-up game that has been ported to MacOS X. The download includes the software and OpenGL renderer plug-ins.

This project, ioquake3 (or ioq3 for short,) aims to build upon id Softwares Quake 3 source code release. The source code was released on August 20, 2005 under the GPL. Since then, we have been cleaning up, fixing bugs, and adding features.
Our permanent goal is to create the open source Quake 3 distribution upon which people base their games and projects. We also seek to have the perfect version of the engine for playing Quake 3: Arena, Team Arena, and all popular mods. This distribution of the engine has been ported to many new platforms and has had a slew of new features added, along with massive bug extermination. While we dont have PunkBuster (and never will), we do have more security for servers and clients from various bugfixes which arent in ids client.
Enhancements:
- Fix 100% CPU usage on idle dedicated server.

What is EarthquakeX?
EarthquakeX is a port of an old prank/joke control panel for System 7 called Earthquake. When installed, your Macintosh will experience random earthquakes. This version is a bit different from the old one, but the principal is still the same. The old version, being a control panel, allowed you to set the quake frequency, duration and richter level. This version acts more like an extension; user control over the quaking is not allowed (read tip below, however).
How do I use EarthquakeX?
Ideally, you should install this on the computer of someone who is smaller and weaker than you. Then simply double click the EarthquakeX icon. Its a faceless background app, so it will look as if nothing has happened. After a few seconds, your Mac should experience a tremor. If you wish to quit EarthquakeX, simply open up a Terminal window and type:
killall QUIT "Earthquake"
Tip:
You can change the frequency of the tremors, if you know how to use the Terminal. On the Mac where EarthquakeX is installed (make sure it isnt running!), open a terminal and type in:
defaults write com.stimpsoft.earthquakex quakechance -integer [%percent];
Where it says [%percent], put the percent with which a quake can happen. There is a chance for a quake every ten seconds. So for example, if you typed in "defaults write com.stimpsoft.earthquakex quakechance -integer 50;", there will be a 50% chance of a quake every 10 seconds. The default chance for a quake is 30%.
NOTE:
Earthquake was originally created by Marco Carra of SlimyFrog Software in 1994.
EarthquakeX is 159% freeware. You may redistribute the application as you see fit, without notification to myself, as long as no fee is collected.
Enhancements:
- Version 1.1: Works with OS X 10.4 (Tiger), universal binary.

A Quake 1 port, includes the shareware 2 level pack. If you would like to enable retail levels just add your retail pak files. The screen mapped virtual keys CTRL, SHIFT, and ALT can be binded in the config.conf file.
System requirements:
- iPhone

TenebraeQuake is an enhanced Quake client with more advanced graphic algorithms like stencil shadows and bump-mapping.

It is much more hardware-demanding than the original Quake.