Game origin: 3rd party

Third-party games are Atari 2600 cartridges made by companies other than Atari itself. That seems normal today, but in the late 1970s nobody outside a console maker published games for its machine. The change came from Atari’s own staff. In 1979 a group of its programmers, including David Crane, Alan Miller and Bob Whitehead, left to found Activision, the first independent console game developer. Atari sued, but the case was settled by 1982, with Activision paying royalties and the idea of third-party publishing left standing. Activision also printed its designers’ names on boxes and manuals, something Atari did not do.
Other companies followed quickly. Imagic, co-founded by former Atari programmer Rob Fulop, brought out games such as Riddle of the Sphinx (1982). Toy and film companies joined in too: Parker Brothers with Tutankham, Coleco with Zaxxon, and Mattel’s M Network with BurgerTime. Starpath went further with its Supercharger add-on, which loaded games such as Communist Mutants from Space from audio cassette and raised the console’s memory from 128 bytes to over 6 KB.
Activision’s own hits remain the best-known third-party games, including David Crane’s Pitfall! (1982) and Frostbite (1983). By 1983 so many publishers had flooded shops with cartridges, of very mixed quality, that the glut is often named as one cause of that year’s video game crash.
Browse the full list below and play games from dozens of publishers right here in your browser.

Venture

Venture is Coleco's 1982 Atari 2600 version of Exidy's 1981 arcade game. You guide Winky, a small hero armed with a bow, through a dungeon of treasure rooms while unkillable monsters patrol the halls outside. Switching between an…

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Video Jogger

Video Jogger is a 1983 exercise cartridge for the Atari 2600 from Exus Corporation. It was not made for a joystick: you play it by running in place on the Foot Craz Activity Pad, a floor mat with…

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Video Life

Video Life is a CommaVid cartridge from the early 1980s that brings John Conway's "Game of Life" to the Atari 2600. It is not a game you win or lose: you draw a pattern of dots, start it,…

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Trick Shot

Trick Shot is a pool and billiards game for the Atari 2600, designed by Dennis Koble and released by Imagic in April 1982. It was one of the new company's first three cartridges, alongside Demon Attack and Star…

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Tron: Deadly Discs

Tron: Deadly Discs is an arena action game based on Disney's 1982 film Tron. It started life on Mattel's Intellivision, and this Atari 2600 version came out under Mattel's M Network label in early 1983. The conversion was…

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The Texas Chainsaw Massacre

The Texas Chainsaw Massacre is a 1983 Atari 2600 game based on the 1974 horror film. It was developed by VSS, Inc., designed by Ed Salvo, and published by Wizard Video Games, a home video label that also…

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The Year 1999

The Year 1999 is a PAL cartridge from Rainbow Vision (Suntek), model SS-008, sold in Australia. It is not an original game: emulator databases identify it as Ultravision's shooter Condor Attack under a new name, like several other…

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Threshold

Threshold is a space shooter that Tigervision released for the Atari 2600 in 1982. It is a conversion of Warren Schwader's 1981 Apple II game from On-Line Systems, the company later known as Sierra. Waves of six alien…

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Thunderground

Thunderground is a 1983 Atari 2600 cartridge from Sega, programmed by Jeff Lorenz. You drive a digging vehicle called a core capsule through the earth, tunnelling towards six enemy bases while two tanks hunt you through the passages…

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Thwocker

Thwocker is an unreleased Activision prototype for the Atari 2600, programmed by Charlie Heath, the designer of Reactor. It was worked on in 1984 and has been described as "Joust with musical instruments": you guide a bouncing little…

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