The Odyssey 400 was released in 1976. The Odyssey 400 is essentially the same as the Odyssey 200
General Information
Developer - Magnavox
Publisher - Magnavox
Release - 1976
Platform - Odyssey 400
Number of players - 1P / 2P
With automatic serve and on-screen digital scoring features added. The console plays the same three games as the 200 and has the same three game control knobs. An additional Texas Instruments chip was used to implement on-screen scoring.