The Starpath Supercharger (originally called the Arcadia Supercharger) is an expansion peripheral cartridge created by
Starpath, for playing cassette-based proprietary games on the
Atari 2600
The Atari 2600 is a home video game console developed and produced by Atari, Inc. Released in September 1977 as the Atari Video Computer System (Atari VCS), it popularized microprocessor-based hardware and games stored on swappable ROM cartridg ...
video game console
A video game console is an electronic device that Input/output, outputs a video signal or image to display a video game that can typically be played with a game controller. These may be home video game console, home consoles, which are generally ...
.
The device consists of a long cartridge with a handle on the end, and an audio cassette cable. It multiplies the Atari 2600's 128
byte
The byte is a unit of digital information that most commonly consists of eight bits. Historically, the byte was the number of bits used to encode a single character of text in a computer and for this reason it is the smallest addressable un ...
s of
RAM
Ram, ram, or RAM most commonly refers to:
* A male sheep
* Random-access memory, computer memory
* Ram Trucks, US, since 2009
** List of vehicles named Dodge Ram, trucks and vans
** Ram Pickup, produced by Ram Trucks
Ram, ram, or RAM may also ref ...
by 49 for a total of 6,272 bytes of RAM, allowing for the creation of specially compatible games which are larger and have higher resolution graphics than normal cartridges. A cable coming out of the side of the cartridge plugs into the
earphone
Headphones are a pair of small loudspeaker drivers worn on or around the head over a user's ears. They are electroacoustic transducers, which convert an electrical signal to a corresponding sound. Headphones let a single user listen to an a ...
jack of any standard
cassette player, for loading all Supercharger games from standard audio cassettes.
Games
All Supercharger games were developed by Starpath.
;Initial releases
Listed in order of release:
#''
Phaser Patrol''
#''
Communist Mutants from Space''
#''
Fireball''
#''Suicide Mission''
#''
Escape from the Mindmaster'' (prototype is called ''Labyrinth'')
#''
Dragonstomper'' (prototype is called ''Excalibur'')
#''Killer Satellites''
#''
Rabbit Transit''
#''
Frogger
is a 1981 arcade action game developed by Konami and published by Sega. In North America, it was distributed by Sega/Gremlin. The object of the game is to direct five frogs to their homes by dodging traffic on a busy road, then crossing a ri ...
, The Official''
#''
Party Mix''
;Mail order releases
These games were available only via mail order after Starpath declared bankruptcy.
*''
Sword of Saros''
*''Survival Island''
;Prototypes
*''
Sweat: The Decathlon Game''
[The Dot Eaters - Epyx , The Dot Eaters](_blank)
''Scott Nelson, one of the former Starpath programmers, had created a decathlon game for the Supercharger called Sweat!, but when the company merges with Epyx the project is shelved.''
*''Going Up??''
Compatibility

The Supercharger is compatible with
Atari 2600
The Atari 2600 is a home video game console developed and produced by Atari, Inc. Released in September 1977 as the Atari Video Computer System (Atari VCS), it popularized microprocessor-based hardware and games stored on swappable ROM cartridg ...
,
Atari 2600 Jr., and the
Sears Video Arcade consoles.
Due to the shape of the Supercharger, it does not normally fit into the
ColecoVision's Expansion Module #1, which is an adapter that allows the
ColecoVision
ColecoVision is a second-generation home video-game console developed by Coleco and launched in North America in August 1982. It was released a year later in Europe by CBS Electronics as the CBS ColecoVision.
The console offered a closer expe ...
to play
Atari 2600
The Atari 2600 is a home video game console developed and produced by Atari, Inc. Released in September 1977 as the Atari Video Computer System (Atari VCS), it popularized microprocessor-based hardware and games stored on swappable ROM cartridg ...
games. However, if the cover of the expansion module is removed or an extender is used, the Supercharger will work. Extenders were sent to customers who called Starpath about such issues.
The Supercharger does not work on many
Atari 7800
The Atari 7800 ProSystem, or simply the Atari 7800, is a home video game console officially released by Atari Corporation in 1986 as the successor to both the Atari 2600 and Atari 5200. It can run almost all Atari 2600 cartridges, making it the ...
systems (which is typically backward compatible with the
Atari 2600
The Atari 2600 is a home video game console developed and produced by Atari, Inc. Released in September 1977 as the Atari Video Computer System (Atari VCS), it popularized microprocessor-based hardware and games stored on swappable ROM cartridg ...
), although it does with some early models of the system. After Atari installed a circuit to fix a compatibility issue with the 2600 version of ''
Dark Chambers'', it subsequently caused incompatibility with the Supercharger and some other games that use the FE
bank switching
Bank switching is a technique used in computer design to increase the amount of usable memory beyond the amount directly addressable by the Processor (computing), processor instructions. It can be used to configure a system differently at diffe ...
method.
Reception
Danny Goodman
Danny Goodman is a computer programmer, technology consultant, and an author of over three dozen books and hundreds of magazine articles on computer-related topics. He is best known as the author of ''The Complete HyperCard Handbook'' (1987, Banta ...
of ''
Creative Computing Video & Arcade Games'' said that the Supercharger's "graphics are something else", reporting that the diagonal lines in one game under development were among the smoothest he had seen in any console.
Legacy
The complete library of games, including the prototype ''Sweat'', was also released on audio CD as ''Stella Gets A New Brain'' by CyberPuNKS (Jim Nitchals, Dan Skelton, Glenn Saunders and Russ Perry Jr.). There are two releases, both sanctioned by
Atari
Atari () is a brand name that has been owned by several entities since its inception in 1972. It is currently owned by French holding company Atari SA (formerly Infogrames) and its focus is on "video games, consumer hardware, licensing and bl ...
and Bridgestone Multimedia, who had obtained the rights to the Starpath library some time ago. The first release is a limited number not-for-profit product, which also includes the previously unreleased
Atari
Atari () is a brand name that has been owned by several entities since its inception in 1972. It is currently owned by French holding company Atari SA (formerly Infogrames) and its focus is on "video games, consumer hardware, licensing and bl ...
prototype, ''Polo'' by
Carol Shaw
Carol Shaw (born 1955) is one of the first female Video game design, game designers and Programmer, programmers in the video game industry. She is best known for creating the Atari 2600 vertically scrolling shooter game ''River Raid'' (1982) for ...
. The second release includes the Supercharger prototypes ''Meteoroid'' (an early version of ''Suicide Mission'') and Excalibur (an early version
of ''
Dragonstomper''), in addition to a number of
homebrew games by permission of their respective authors, and the song ''Atari 2600'' by
Splitsville, fully licensed from the band.
References
External links
STARPATH/ARCADIA FAQ last modified 1/5/1995
CYBERPUNKS" Project FAQ, last modified 3/5/2000 by Glenn Saunders
{{Atari 2600
Atari 2600
Video game accessories