List of Intellivision games

This is a list of cartridges and cassettes for the Intellivision game system. Some cartridges were released by both Mattel Electronics and Sears Tele-Games, and later Intellivision Inc. Between 1979 and 1989, a total of 133 titles were released:
Most of this information is from the Game Catalog of IntellivisionLives.com. Some games were also released under different names when they were released again in "Intellivision Lives!".
Table Key.
All early games that were published by Mattel Electronics were categorized as "Network"s. Each network had its own color that was used for the game box. The network concept was abandoned in late 1982.
Master Component Releases.
These are the cartridges released from 1979 to 1990, back when the Intellivision was made. The cartridges that use the Intellivision are included here. Even though the cartridges are designed to be played with the Intellivoice peripheral, they can be played without the Intellivoice peripheral.
Entertainment Computer System Releases.
Except for one of these cartridges, these cartridges need the ECS Computer Adapter and either the Computer Keyboard or Music Synthesizer peripherals.
Keyboard Component Releases.
Keyboard Component cassettes had limited availability through direct mail or select markets. Only 4000 Keyboard Components were made.
Unreleased.
This is a list of Intellivision games that were mostly completed but not released. Keyboard Component software that would have been on cassette tape is also included. Technical demos, store demos, and test cartridges are not included. "Air Strike" is one game that is possibly unfinished, but is included in this list because the found prototype is a playable game. "Hypnotic Lights" is not included because it is mostly a technical demo. "Grid Shock" is excluded due to a lack of game play. Some of the games were not released because of marketing decisions, and others because Mattel Electronics shut down in January 1984. Except for where it otherwise says, this information comes from the list of "Unreleased Intellivision Games" at IntellivisionLives.com.
In a 2014 interview, APh programmer Tom Loughry said in 1982, he and another APh programmer started a third Advanced Dungeons &amp; Dragons game which was abandoned when he left the company. He also worked on a Keyboard Component cassette game called "Super Football". It is not known how complete Super Football is. In a 2015 interview with Russ Haft, manager of the Intellivision programming group at Atari, it was said as well as the four games, released versions of "Joust, Jungle Hunt, Pole Position, and Missile Command" were completed or close to completion. Missile Command would have been dropped because of poor playability. A June 1983 press release from CBS Electronics announced "Wizard of War" and "Gorf" to be released in July 1983 and "Blueprint, Solar Fox", and "Omega Race" cartridges in August 1983. This suggests "Wizard of War" and "Gorf" were completed and programming on the others at least started. Other announced games such as Imagic "Wing War" and "Moonsweeper" have little information about their status.
Homebrew.
There are games Intellivision fans and hobbyists created.