The Atari Jaguar is a home video game console created by Atari Corporation and released in North America in November 1993. It uses a Motorola 68000 central processing unit (CPU) and two special 32-bit chips called Tom and Jerry. Atari claimed it was the first 64-bit game system, but some people disagreed, saying it did not meet the standards for a 64-bit system. The Jaguar came with the game Cybermorph included. A total of 63 games were made for the system, with 50 on cartridges and 13 on CD-ROMs, before it was discontinued in 1996.

Development began in the early 1990s by Flare Technology, which worked on the system after the Panther console was canceled. The Jaguar became more important for Atari after the company stopped making Atari ST computers and focused on video games. However, creating games for the Jaguar was difficult because of its complex system with many parts, hardware issues, and poor tools for programmers. Sales were weak, which made it harder for other companies to support the system.

The Jaguar was part of the fifth generation of video game consoles, but it struggled to compete with the popular fourth-generation systems like the Genesis and Super NES. Atari tried to help the Jaguar by releasing an add-on called the Jaguar CD and by highlighting its lower price, which was more than $100 cheaper than other fifth-generation systems like the Sega Saturn and Sony PlayStation, both released in 1995. These efforts did not work, and the Jaguar failed to find a clear place in the market. By the end of 1995, Atari stopped supporting the system and sold its remaining inventory by 1996. The Jaguar’s poor sales led Atari to leave the console market and change its business to focus on making games for other companies.

After Hasbro Interactive bought Atari Corporation, it made the Jaguar’s patents public in 1999 and allowed others to use the system. Since it was discontinued, the Jaguar has gained a small but dedicated fanbase, and a group of hobbyists has created new games for it.

History

Atari Corporation's previous home video game console, the Atari 7800, was released in 1986. It was not very successful and fell behind its competitor, Nintendo. Around 1989, work began on a new console using technology from Atari ST computers. The console was first called the Super XE, following the XE Game System, and later renamed the Panther, which could use either 16 or 32-bit architecture. Development also started on a more advanced system, called Jaguar.

Both the Jaguar and Panther were created by members of Flare Technology, a company formed by Martin Brennan and John Mathieson. The team claimed they could build a console better than the Genesis or Super NES and make it affordable. Atari was impressed by Flare's work on the Konix Multisystem and convinced them to close Flare and form a new company called Flare II, which Atari would fund.

Work on the Jaguar design moved faster than expected, so Atari canceled the Panther project in 1991 to focus on the Jaguar. Rumors suggested the Jaguar would launch in 1992 and use 32-bit or even 64-bit technology. By this time, the Atari ST had lost popularity to the Amiga, and Atari and Commodore faced competition from Wintel, which became the leading computer platform. Atari stopped supporting its older 8-bit products to focus on the Jaguar, and ST computers were canceled during the Jaguar's release in 1993.

The Jaguar was shown in August 1993 at the Chicago Consumer Electronics Show (CES) and later at CES in 1994 and 1995.

The Jaguar was launched on November 23, 1993, for $249.95 (about $600 in 2025), under a $500 million manufacturing deal with IBM. It was first sold in test markets in New York City and San Francisco with the slogan "Get bit by Jaguar," claiming it was better than 16-bit and 32-bit systems. During the test launch, Atari sold all units to build support for the system. A nationwide release followed in early 1994. The Jaguar had difficulty gaining a large number of users. Atari reported selling 17,000 units in the test market in 1993 and about 100,000 units by the end of 1994.

Computer Gaming World wrote in January 1994 that the Jaguar was "a great machine in search of a developer/customer base," as Atari had to "overcome the stigma of its name (lack of marketing and customer support, as well as poor developer relations in the past)." Atari had "ventured late into third-party software support" for the Jaguar, but competing console 3DO's "18-month public relations blitz" resulted in "an avalanche of software support." The small size and poor quality of the Jaguar's game library became the most common reason for slow adoption, as early games like Trevor McFur in the Crescent Galaxy, Raiden, and Evolution: Dino Dudes received poor reviews, with the latter two failing to use the Jaguar's hardware effectively. The Jaguar eventually earned praise with games such as Tempest 2000, Doom, and Wolfenstein 3D. The most successful game during the Jaguar's first year was Alien vs. Predator. However, these successes were seen as insufficient compared to the steady stream of critically acclaimed games from competitors. GamePro noted in its review of Alien vs. Predator that "If Atari can turn out a dozen more games like AvP, Jaguar owners could truly rest easy and enjoy their purchase." Next Generation commented that "thus far, Atari has spectacularly failed to deliver on the software side, leaving many to question the actual quality and capability of the hardware. With only one or two exceptions—Tempest 2000 is cited most frequently—there have just been no truly great games for the Jaguar up to now." It also noted that while Atari was well known by older gamers, the company had less overall brand recognition than Sega, Sony, Nintendo, or even The 3DO Company. However, they argued that with its low price point, the Jaguar might still compete if Atari could improve the software situation.

In Japan, Mumin Corporation distributed the console instead of Atari Japan. Starting in December 1994, Mumin sold the Jaguar at 25 Toys "R" Us locations bundled with Alien vs. Predator. Sales were poor compared to the Sega Saturn and PlayStation.

Atari tried to downplay competing consoles by claiming the Jaguar was the only "64-bit" system; in its American marketing, the company used the tagline "Do the math!" referring to the number 64. This claim was widely criticized as misleading, because the Motorola 68000 CPU and the Tom and Jerry coprocessors used 32-bit instruction sets. Atari's reasoning that the 32-bit Tom and Jerry chips work together to add up to a 64-bit system was mocked in a mini-editorial by Electronic Gaming Monthly, which wrote, "If Sega did the math for the Sega Saturn the way Atari did the math for their 64-bit Jaguar system, the Sega Saturn would be a 112-bit monster of a machine." Next Generation, in a mostly negative review of the Jaguar, stated that it is a true 64-bit system because the data path from the DRAM to the CPU and Tom and Jerry chips is 64 bits wide.

In early 1995, Atari lowered the Jaguar's price to $149.99 (about $300 in 2025) to be more competitive. Atari ran infomercials with enthusiastic salesmen promoting the game system for most of 1995, but did not sell the remaining stock. A major problem with positioning the Jaguar as a low-cost next-generation system was that it did not match other next-generation systems in other areas, and consumers looking for an inexpensive console preferred the Super NES and Genesis, which had a large selection of games and were priced below $100.

In a 1995 interview with Next Generation, CEO Sam Tramiel claimed the Jaguar was at least as powerful as the newly launched Saturn and slightly weaker than the upcoming PlayStation. Next Generation received many letters in response to Tramiel's comments, especially his threat to sue Sony if the PlayStation entered the U.S. market at a retail price below $300. Many readers found this threat empty and hypocritical, as Tramiel noted in the same interview that Atari was selling the Jaguar at a loss. The editor responded that price dumping does not involve pricing a product below cost, but pricing it much lower in one country than

Technical specifications

From the Jaguar Software Reference manual, page 1:

The design plans for the console mention that the GPU or DSP could act as a CPU, leaving the Motorola 68000 to handle controller input. Atari’s Leonard Tramiel advised developers not to use the 68000. However, many developers used the 68000 for gameplay logic because it was more familiar and sufficient for some games. A flaw in the memory controller required developers to follow specific rules for the RISC chips to run code from RAM.

The system was very hard to program because its multi-processor design was complex, development tools were incomplete, and the hardware had serious bugs. The Tom and Jerry chips worked separately, and bugs appeared when software tried to synchronize them. This issue forced developers to use the slower Motorola 68000 to manage data, which slowed the console’s performance.

The Jaguar had two versions, identified by the first letter of the serial number on the bottom of the system. Most had a "K" serial (made by IBM), while others had an "M" serial (made by JVC). Early "K" models included an ADC chip for analog controls. Later "K" and "M" models fixed hardware bugs but removed the ADC chip to save costs.

Tom chip: 26.591 MHz, Graphics Processing Unit (GPU) – 32-bit RISC architecture, 4 KB internal RAM, software-based graphics, and 3D instructions. Object Processor – 64-bit fixed-function video processor with 64-bit registers, converts display lists to video output. Blitter – 64-bit logic unit for tasks like z-buffering and Gouraud shading. DRAM controller – manages 8-, 16-, 32-, and 64-bit memory.

Jerry chip: 26.591 MHz, Digital Signal Processor (DSP) – 32-bit RISC architecture, 8 KB internal RAM, similar to the GPU, with audio instructions. Supports CD-quality sound (16-bit stereo), two DACs for analog output, and features like wavetable and AM synthesis. Includes a clock control block with timers and a UART for joystick input.

Motorola 68000: 13.295 MHz, 16-bit control processor with 32-bit registers, used as a manager.

Memory: 2 MB RAM on a 64-bit bus using four 16-bit DRAMs (80 ns).
Storage: ROM cartridges – up to 6 MB.
ADC chip: Only in early "K" models, supports analog controls.
Ports: DSP-port (JagLink), Monitor-port (composite/S-Video/RGB), Antenna-port (UHF/VHF, 591 MHz in Europe, absent on French models).
Features: ComLynx I/O support, NTSC/PAL machines identified by power LED color (Red: NTSC; Green: PAL).

Atari Games used the Jaguar’s chipset in arcade games called CoJag. These systems replaced the 68000 with a 68020 or MIPS R3000 CPU, added more RAM, a 64-bit ROM bus, and optionally a hard drive. They supported lightgun games like Area 51 and Maximum Force, released as arcade cabinets or combo machines. Other games (3 On 3 Basketball, Fishin’ Frenzy, Freeze, Vicious Circle) were planned but never released.

Peripherals

Before the Jaguar console was launched in November 1993, Atari announced several accessories planned for release during the console's life. These included a CD-ROM-based console, dial-up Internet access with online games, a virtual reality headset, and an MPEG-2 video card. However, because the Jaguar did not sell well and was not successful, most of these accessories were canceled. The only accessories and add-ons released for the Jaguar were a redesigned controller, an adapter for four players, a CD console add-on, and a link cable for local area network (LAN) gaming.

The Jaguar came with one controller called the PowerPad. It had 17 buttons, including three face buttons, a 12-button keypad, pause and option buttons, and a directional pad. Many games used the keypad to add extra features, such as quickly choosing weapons in Doom and saving progress in Wolfenstein 3D. Plastic overlays could be placed over the keypad to help players identify what each button does in specific games.

To save costs later in the Jaguar's life, Atari released a slightly updated version of the PowerPad. Key differences included a thinner cord, black buttons instead of gray, and a simpler directional pad. The connector on the controller also had fewer pins compared to the original.

Later, Atari released a second controller called the Pro Controller. It added three more face buttons, two triggers, and a longer wire. This was made to address complaints that the original controller had too few buttons for fighting games. The Pro Controller was not included with the system and was sold separately.

The Team Tap multitap allowed four players to use the console at the same time. It was only compatible with two games: White Men Can't Jump and NBA Jam Tournament Edition. Playing with eight players using two Team Taps was possible, but neither game supported this. For LAN multiplayer, the Jaglink Interface connected two Jaguar consoles using a modular extension and a UTP phone cable. This worked with three games: Doom, AirCars, and BattleSphere.

At CES 1994, Atari announced a partnership with Phylon to create the Jaguar Voice/Data Communicator. The project was delayed, and only about 100 units were made before it was canceled in 1995. The Jaguar Voice Modem (JVM) used a 19.9 kbit/s dial-up modem to answer phone calls and store up to 18 numbers. It allowed players to connect directly for online play, but only with Ultra Vortek.

The Jaguar CD was a CD-ROM accessory for games. It was released in September 1995, two years after the Jaguar's launch. Eleven CD games were released for the Jaguar CD during its production, with more made later by homebrew developers. Each Jaguar CD unit had a Virtual Light Machine, which displayed light patterns to music if an audio CD was inserted. It was created by Jeff Minter, who worked on Tempest 2000. The program was considered a successor to the Atari Video Music, a visualizer from 1976.

The Memory Track was a cartridge accessory for the Jaguar CD. It provided 128 K EEPROM for storing data like preferences and saved games. The Jaguar Duo (codenamed Jaguar III) was a proposed console that combined the Jaguar CD, similar to the TurboDuo and Genesis CDX. A prototype, described as looking like a bathroom scale, was shown at the 1995 Winter Consumer Electronics Show, but the console was canceled before production.

A virtual reality headset, tentatively named the Jaguar VR, was announced at the 1995 Winter Consumer Electronics Show. It was developed in response to Nintendo's Virtual Boy and in partnership with Virtuality, which had created virtual reality arcade systems. The headset was planned for release before Christmas 1995 but the deal with Virtuality was canceled in October 1995. After Atari merged with JTS in 1996, all prototypes were destroyed, though two working units were later found and displayed at retro gaming events. Only one game, a 3D version of Missile Command called Missile Command 3D, was made for the Jaguar VR prototype.

In 2022, developer Rich Whitehouse released BigPEmu, the first emulator to run the Jaguar's entire library. In 2023, he updated it to support Jaguar VR games on modern headsets after studying the communication protocols from Missile Command 3D.

An unofficial accessory called the "Catbox" was made by ICD in Rockford, Illinois. It was originally planned for release in 1994 but was not released until mid-1995. The CatBox connects directly to the AV/DSP ports on the Jaguar console and provides three functions: audio, video, and communications. It has six output options: three for audio (line level stereo, RGB monitor, headphone jack with volume control) and three for video (composite, S-Video, and RGB analog component video). This allows the Jaguar to work with multiple high-quality monitors at the same time. It also supports CatNet and RS-232 communication methods, letting players connect two or more

Reception

Before its release, GamePro reviewed the Jaguar and gave it a "thumbs sideways." They noted that the console had strong hardware but criticized its controller. They also expressed doubt about the quality of the games available, pointing out that Atari had not secured support from major outside companies like Capcom. They compared the Jaguar to the 3DO, saying both were risky choices but the Jaguar was less expensive.

The Jaguar received the "Best New System" award from GameFan in 1993. However, the console struggled because it had few games, and the games available were of low quality. The included game, Cybermorph, was one of the first 3D games for consoles but was criticized for poor design and limited colors. Other early games, such as Trevor McFur in the Crescent Galaxy, Raiden, and Evolution: Dino Dudes, also received negative reviews, with the last two failing to use the Jaguar’s hardware effectively. Later, games like Tempest 2000, Doom, and Wolfenstein 3D earned praise, and Alien vs. Predator became the most successful title in the Jaguar’s first year. However, these successes were not enough to compete with the steady stream of high-quality games from rival consoles. GamePro noted that if Atari could produce more games like Alien vs. Predator, Jaguar owners might be satisfied.

By 1995, reviews highlighted the Jaguar’s lack of good software as its main problem. Next Generation stated that Atari had not delivered quality games, raising doubts about the hardware’s capabilities. While Atari was a known name among older gamers, it lacked the brand recognition of competitors like Sega, Sony, Nintendo, or 3DO. Some reviewers suggested that the Jaguar’s low price could help it compete if Atari improved its software. However, the console’s game library remained too small to challenge 16-bit systems, limiting its appeal to a small audience. Digital Spy noted that the Jaguar had a small cult following but was considered a failure for Atari.

In 2006, IGN’s Craig Harris called the original Jaguar controller the worst ever, criticizing its outdated "phone keypad" design and limited action buttons. Game Informer’s Andrew McNamara said the controller was better than expected but still outdated, arguing that at least six action buttons were needed. Electronic Gaming Monthly’s Ed Semrad noted that some games overused the keypad, making controls harder than necessary. GamePro’s The Watch Dog mentioned that while the keypad was rarely used, games like Alien vs. Predator and Doom included keypad overlays to reduce confusion. Atari later released a Pro Controller with more action buttons to improve performance in fighting games.

Legacy

On May 14, 1999, Hasbro Interactive said it had released all patents for the Jaguar video game console. This made the Jaguar an open platform, allowing developers to create games and software without paying fees or getting special permission. However, the console’s complicated design made it hard to create homebrew games or accurately copy its system for many years. In 2022, a developer named Rich Whitehouse created BigPEmu, the first emulator that could run all Jaguar games. By 2023, this emulator also supported Jaguar VR games on modern headsets.

In 1997, Steve Mortensen, who worked on dental imaging equipment, bought the molds used to make Jaguar cartridges, the console, and the CD add-on from a company called JTS. With small changes, these molds could be used for a camera called HotRod. The cartridge molds were also used to make an optional memory expansion card. In a later review, Steve Mortensen, a founder of Imagin, said the design was good but noted that the device was made during a time when the dental industry was moving to USB technology. Only a few prototypes were made, and the molds were not used further.

In December 2014, Mike Kennedy, who owned a magazine called Retro Videogame Magazine, bought the molds from Imagin Systems. He planned to use them for a new crowdfunded console called Retro VGS, later renamed Coleco Chameleon after a licensing deal with Coleco. Buying the molds was much cheaper than creating new ones, and Kennedy said this purchase was essential for the project. However, the project ended in March 2016 due to criticism of Kennedy and concerns about the console’s popularity. Two "prototypes" were found to be fake, and Coleco stopped supporting the project. After the project ended, the molds were sold to Albert Yarusso, who started the AtariAge website.