MicroProse

MicroProse is an American video game publisher and developer founded by Bill Stealey, Sid Meier, and Andy Hollis in 1982. It developed and published numerous games, including starting the Civilization and X-COM series. Most of their internally developed titles were vehicle simulation and strategy games.

American game developer

Ariolasoft GmbH, later known as United Software, was a German video game developer, publisher and distributor. It started in 1983 as the software subsidiary of Ariola Records, itself the record division of Germany's large Bertelsmann empire. From 1985 to 1988 Stephen Molyneux, formerly Head of Software at Atari International GmbH in Hamburg, held the position of Head of Software with responsibility for international negotiations and licensing of software at its headquarters in Munich. Ariolasoft also had a British subsidiary, Ariolasoft UK, which was run by Ashley Gray (later replaced by Willi

Telecomsoft was a British video game publisher and a division of British Telecom. The company was founded by Ederyn Williams in 1984 and operated three separate labels: Firebird, Rainbird, and Silverbird. The first employee was James Leavey, seconded from elsewhere in BT, who, along with Tony Rainbird, became the driving force behind the company in the early days.