Games Companies Sierra On-Line Release Dates Popular games Anticipated Compilations PC check Genres Companies Platforms Games by Sierra On-Line Company role Any roleDeveloperPublisher Years All years Platforms All platformsPCXbox Statuses All statusesGame released Best games of the company Sierra On-Line for {year} year[/year] by release date by popularity Counter-Strike Online, Action, Shooter, First-person view, Tactics November 8, 2000 Players: 8.1/10 Metacritic: 81/100 Counter-Strike is a competitive team shooter with a first-person view. Initially, the game was a modification to Half-Life, but its great popularity made it... Frogger Arcade, Platformer 1983 Frogger is an arcade game with platformer elements from the masters from the Sierra On-Line studio. The game is published by Sega...
