Single player

Shooter

Arcade

Sierra Entertainment, Inc. (formerly On-Line Systems and Sierra On-Line, Inc.) was an American video game developer and publisher founded in 1979 by Ken and Roberta Williams. The company is known for pioneering the graphic adventure game genre, including the first such game, Mystery House. It is known for its graphical adventure game series King's Quest, Space Quest, Police Quest, Gabriel Knight, Leisure Suit Larry, and Quest for Glory, and as the original publisher of Valve's Half-Life series.

After seventeen years as an independent company, Sierra was acquired by CUC International in February 1996 to become part of CUC Software. However, CUC International was caught in an accounting scandal in 1998, and many of the original founders of Sierra including the Williamses left the company. Sierra remained as part of CUC Software as it was sold and renamed several times over the next few years. Sierra was formally disestablished as a company and reformed as a division of this group in August 2004. The former CUC Software group was acquired by Vivendi and branded as Vivendi Games in 2006. The Sierra division continued to operate through Vivendi Games's merger with Activision to form Activision Blizzard on July 10, 2008, but was shut down later that year. The Sierra brand was revived by Activision in 2014 to re-release former Sierra games and some independently developed games.

Sierra On-Line

Jay Sullivan

Charles Benton

Carl I. Hagen

shoot 'em up

Crossfire

Commodore C64/128/MAX

Atari 8-bit

Commodore VIC-20

Apple II

The Apple II is an 8-bit home computer, one of the first highly successful mass-produced microcomputer products, designed primarily by Steve Wozniak, manufactured by Apple Computer (now Apple Inc.) and introduced in 1977. It is the first model in a series of computers which were produced until Apple IIe production ceased in November 1993.

Bird view / Isometric

A status of release where the game has gone gold. Typically this is referred to as 1.0.

Full Release

Fly a helicopter into hostile territory to rescue hostages and make some money on the side. The places the player can choose to fly into are Guatemara (Engrish for Guatemala), Cuba, and Panama. Missions are broken down into three different parts. The first part involves flying a helicopter taking out various enemies. The second part has the player flying a super helicopter into the enemies base. The third part has the player taking control of a soldier on the ground taking out enemies in the base. While on the ground, the player can call in help from the copter only for a limited number of times. Also while on the ground the player can rescue hostages.

Action

Science fiction

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