Sierra Entertainment
Sierra Entertainment, Inc. (formerly On-Line Systems and Sierra On-Line, Inc.) was an American video game developer and publisher. The company was founded in 1979 by Ken and Roberta Williams, and known for pioneering the graphic adventure game genre including the first such game, Roberta's Mystery House. The company is known for its graphical adventure game series King's Quest, Space Quest, Police Quest, Gabriel Knight, Leisure Suit Larry, and Quest for Glory.
Total titles
114
As developer
13
As publisher
114
Years active*
47+
*Years active is estimated from IGDB data
Started 1979
Highlights
Latest releaseShiftlings
Top ratedNo game rated yet.
First releaseWinnie the Pooh in the Hundred Acre Wood (1984)
