ezQuake is a modern QuakeWorld engine. It adds many useful features like
 modern graphics, QuakeTV support, mp3 playback, multi-monitor support, a
 built-in server browser, and many features serving the needs of
 competitive Quake gamers.
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 QuakeWorld itelf is a variant of the Quake engine designed specifically
 for online gameplay.
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 This package contains no data files. To use it, you will need either the
 commercial Quake 1 data, the shareware data (game-data-packager can be
 helpful), or free game data files such as OpenQuartz.