Gauntlet is a fantasy hack and slash dungeon crawl arcade developed by Atari Games and released in October 1985. The game was ported to many platforms including Commodore 64, DOS, MSX, Apple II and others.
Klax is a puzzle game created by Atari Games and published in 1990 for arcades and home computers. The object is to catch assorted color falling tiles and create rows, columns, or diagonals of a single color.
Badlands is an racing arcade created by Atari Games in 1989 and ported to Amiga, Commodore 64, Atari ST and ZX Spectrum by Domark. It is the spiritual successor to Super Sprint but with a post-apocalyptic theme.