Retrospective of Leisure Suit Larry in the Land of the Lounge Lizards
“This game is so out of date, anybody who plays it would have to wear a leisure suit.”
- Al Lowe- Game Designer
By Patrick S. Baker
The husband-and-wife team of Ken and Roberta Williams founded Sierra Entertainment as On-Line Systems in 1979 to develop and market business software for the TRS-80 and Apple II. But the couple soon discovered text adventure games and Roberta had the brainwave of adding graphics to such adventure games.
Thus, with Roberta designing and Ken doing some programming, they developed Mystery House, the first graphic adventure game. Released in 1980 Mystery House sold 15,000 copies sold and earned some $167,000 (about $565,000 today). Buoyed by this success On-line Systems shifted from business software to adventure games.