The best Engine: Sierra's Creative Interpreter (SCI) games

Freddy Pharkas: Frontier Pharmacist is a humorous point-and-click adventure game from 1993 developed by Sierra On-Line and co-designed by Al Lowe (creator of Leisure Suit Larry) and Josh Mandel. Set in the Old West, Freddy Pharkas...

Phantasmagoria is a point-and-click horror adventure game developed and published by Sierra On-Line, released in 1995. Directed by Roberta Williams, Phantasmagoria departed from Sierra's usual fantasy and comedic themes to explore...

Gabriel Knight: Sins of the Fathers is a point-and-click adventure game developed and published by Sierra On-Line. It was released in 1993 and designed by Jane Jensen. The game is the first installment in the Gabriel Knight series...

Part Cold War thriller, part adventure game, part submarine simulator, Code-Name: Iceman is a Sierra title that demands patience, precision, and a deep respect for diplomacy and torpedoes. You play as a super-agent with a license ...

Quest for Glory III: Wages of War is an adventure/role-playing game developed and published by Sierra On-Line in 1992. The player takes on the role of the Hero, who has journeyed from the city of Shapeir to the savannahs and ...

Conquests of the Longbow turns Robin Hood into less of a carefree swashbuckler and more of a medieval problem solver with a never-ending to-do list. Sure, you’ll shoot arrows and outwit the Sheriff, but you’ll also spe...

Police Quest 2: The Vengeance is a graphical point-and-click adventure game developed and published by Sierra On-Line. It was released in 1988 as the second installment in the Police Quest series, which was created by former ...

The Colonel's Bequest is a graphic adventure game developed and published by Sierra On-Line. It was released in 1989 for various platforms, including MS-DOS, Amiga, and Atari ST. The game was created by Roberta Williams, co-founde...

Quest for Glory IV: Shadows of Darkness is an adventure role-playing game (RPG) developed and published by Sierra On-Line. It was released in 1993 as the fourth installment in the Quest for Glory series. The game was designed by L...

Leisure Suit Larry 7: Love for Sail! is a graphic adventure game developed and published by Sierra On-Line. It is the sixth installment in the Leisure Suit Larry series and was released in 1996. The game was designed by Al Lowe, t...

In Conquests of Camelot: The Search for the Grail, you don’t just play King Arthur—you earn your role as the guy in charge of finding a cup with magical healing powers while everyone else mysteriously becomes “bu...

Jones in the Fast Lane is the kind of game that you don't see often these days. It's a mix between a digital board game and a modern day life simulation. The goal of the game is to live the life of Jones, making choices about scho...

Castle of Dr. Brain is a puzzle lover’s fever dream. It’s like someone crammed a Mensa test into a haunted house and added robot arms. You’re solving logic grids, cryptograms, and even playing the freaking musica...

Quest for Glory II: Trial by Fire is the second installment in Sierra On-Line's Quest for Glory series, blending classic adventure gameplay with RPG elements in a world inspired by Middle Eastern folklore. Released in 1990 for Ami...

Police Quest 3: The Kindred is an adventure video game developed and published by Sierra On-Line in 1991. It is the third installment in the Police Quest series, which was designed by former police officer Jim Walls. Known for its...