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Jaguar CD

Atari Jaguar CD
Atari-Jaguar-CD-wPro-Controller.jpg
Manufacturer Atari Corporation
Type Video game console peripheral
Generation Fifth generation
Retail availability September 21, 1995
Discontinued 1996
Media CD-ROM
Online services AtariNet

The Atari Jaguar CD or Jag CD is a CD-ROM peripheral for the Atari Jaguar video game console.

Atari announced a CD-ROM drive for the Jaguar before the console's November 1993 launch. Code-named the Jaguar II during development, the Jaguar CD was released on September 21, 1995 and retailed for $149.95. It suffered from multiple delays, having been originally intended for launch during the 1994 holiday shopping season. The device sits on top the Jaguar console, fitting into the ROM cartridge slot. The drive has its own cartridge slot to allow cartridge games to be played without removing the CD drive, and to run software which used cartridge and CD in tandem, though ultimately no such software was released for the system. There was a separate "Memory Track" cartridge for storing saved game position and high scores.

The Jaguar CD unit featured a double speed (2x) drive and built-in VLM (Virtual Light Machine) software written by Jeff Minter. Using a spectrum analyzer, the VLM provided a sophisticated video light show when an audio CD was played in the machine. Packaged with the drive were two games (Blue Lightning and Vid Grid), a music CD (Tempest 2000 soundtrack), and a Myst demo disc. Also, the startup screen is different from that of the cartridge-based Jaguar: using the VLM banks it creates a random 'light show' that is different every time the console was switched on. However, the startup was silent.

Jaguar CD games can include as much as 790MB of data, considerably more than conventional CD-ROMs. The designers chose to ignore established CD-ROM formats and instead created their own based on the audio CD format. While allowing for dramatically more storage on the disc and foiling casual piracy, the format only provides limited error correction.


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