Imagic, recently formed from another wave of ex-Atari employees, releases its second wave of game cartridges for the Atari VCS, including Atlantis, Cosmic Ark, Fire Fighter and the adventure game Riddle Of The Sphinx.
theLogBook.com
https://www.theLogBook.com
Earl Green is the creator, curator, and head writer of theLogBook.com.
Also of interest...
Ultima
September 2, 1980
Texas Instruments out of computer business
October 28, 1983
Wrecking Crew
October 18, 1985