Sierra On-Line

All their games like Gabriel Knight: Sins of the Fathers, The Beast Within: A Gabriel Knight Mystery, and Space Quest IV: Roger Wilco and the Time Rippers - ranked by the GamesGraph community.
Last updated: September 8, 2026

31 games

Weighted avg: 5.59 /10

1

1

Gabriel Knight: Sins of the Fathers

1993December 1993 by Sierra On-Line

Point-and-click, Puzzle, Adventure

Point-and-click, Puzzle, Adventure

6.48 Good- <100 ratings
2

2

The Beast Within: A Gabriel Knight Mystery

1995June 1995 by Sierra On-Line

Point-and-click, Adventure, Horror

Point-and-click, Adventure, Horror

6.23 Good-- <100 ratings
3

3

Space Quest IV: Roger Wilco and the Time Rippers

1991January 1991 by Sierra On-Line

Point-and-click, Adventure, Science fiction

Point-and-click, Adventure, Science fiction

6.21 Good-- <100 ratings
4

4

Leisure Suit Larry: Love for Sail!

1996November 1996 by Sierra On-Line

Point-and-click, Adventure, Comedy

Point-and-click, Adventure, Comedy

5.88 Okay+ <100 ratings
5

5

King's Quest VI: Heir Today, Gone Tomorrow

1992September 1992 by Sierra On-Line

Point-and-click, Puzzle, Adventure

Point-and-click, Puzzle, Adventure

5.83 Okay+ <100 ratings
6

6

Gabriel Knight 3: Blood of the Sacred, Blood of the Damned

1999October 1999 by Sierra On-Line

Point-and-click, Adventure, Fantasy

Point-and-click, Adventure, Fantasy

5.79 Okay+ <100 ratings
7

7

King's Quest VIII: The Mask of Eternity

1998December 1998 by Sierra On-Line

Point-and-click, Puzzle, Strategy

Point-and-click, Puzzle, Strategy

5.76 Okay+ <100 ratings
8

8

Space Quest III: The Pirates Of Pestulon

1989March 1989 by Sierra On-Line

Point-and-click, Puzzle, Adventure

Point-and-click, Puzzle, Adventure

5.69 Okay+ <100 ratings
9

9

The Colonel's Bequest

1989February 1989 by Sierra On-Line

Point-and-click, Adventure, Thriller

Point-and-click, Adventure, Thriller

5.62 Okay <100 ratings
10

10

Torin's Passage

1995October 1995 by Sierra On-Line

Point-and-click, Puzzle, Adventure

Point-and-click, Puzzle, Adventure

5.55 Okay <100 ratings
11

11

Space Quest: The Sarien Encounter

1986October 1986 by Sierra On-Line

Point-and-click, Puzzle, Adventure

Point-and-click, Puzzle, Adventure

5.49 Okay <100 ratings
12

12

Leisure Suit Larry in the Land of the Lounge Lizards

1987June 1987 by Sierra On-Line

Point-and-click, Adventure, Comedy

Point-and-click, Adventure, Comedy

5.40 Okay- <100 ratings
13

13

King's Quest V: Absence Makes the Heart Go Yonder!

1990November 1990 by Sierra On-Line

Point-and-click, Puzzle, Adventure

Point-and-click, Puzzle, Adventure

5.39 Okay- <100 ratings
14

14

Police Quest II: The Vengeance

1988November 1988 by Sierra On-Line

Point-and-click, Adventure, Thriller

Point-and-click, Adventure, Thriller

5.36 Okay- <100 ratings
15

15

Jones in the Fast Lane

1990December 1990 by Sierra On-Line

Point-and-click, RPG, Simulator

Point-and-click, RPG, Simulator

5.36 Okay- <100 ratings
16

16

Mystery House

1980May 1980 by Sierra On-Line

Adventure, Thriller, Mystery

Adventure, Thriller, Mystery

5.31 Okay- <100 ratings
17

17

King's Quest VII: The Princeless Bride

1994November 1994 by Sierra On-Line

Point-and-click, Puzzle, Adventure

Point-and-click, Puzzle, Adventure

5.30 Okay- <100 ratings
18

18

Leisure Suit Larry 1: In the Land of the Lounge Lizards

1991December 1991 by Sierra On-Line

Point-and-click, Adventure, Comedy

Point-and-click, Adventure, Comedy

5.25 Okay- <100 ratings
19

19

King's Quest III: To Heir is Human

1986October 1986 by Sierra On-Line

Point-and-click, Puzzle, Adventure

Point-and-click, Puzzle, Adventure

5.19 Okay-- <100 ratings
20

20

King's Quest: Quest for the Crown

1984May 1984 by Sierra On-Line

Puzzle, Adventure, Fantasy

Puzzle, Adventure, Fantasy

5.09 Okay-- <100 ratings
21

21

Police Quest: In Pursuit of the Death Angel

1987December 1987 by Sierra On-Line

Point-and-click, Adventure, Thriller

Point-and-click, Adventure, Thriller

5.02 Okay-- <100 ratings
22

22

Leisure Suit Larry III: Passionate Patti in Pursuit of the Pulsating Pectorals

1989November 1989 by Sierra On-Line

Point-and-click, Quiz/Trivia, Adventure

Point-and-click, Quiz/Trivia, Adventure

4.96 Mediocre++ <100 ratings
23

23

Leisure Suit Larry 2: Goes Looking for Love (in Several Wrong Places)

1988October 1988 by Sierra On-Line

Point-and-click, Adventure, Comedy

Point-and-click, Adventure, Comedy

4.88 Mediocre++ <100 ratings
24

24

King's Quest II: Romancing the Throne

1985June 1985 by Sierra On-Line

Point-and-click, Puzzle, Adventure

Point-and-click, Puzzle, Adventure

4.69 Mediocre+ <100 ratings
25

25

Quest for Glory: Shadows of Darkness

1993December 1993 by Sierra On-Line

Point-and-click, Puzzle, RPG

Point-and-click, Puzzle, RPG

Needs more reviews
26

26

Freddy Pharkas: Frontier Pharmacist

1993January 1993 by Sierra On-Line

Point-and-click, Adventure, Comedy

Point-and-click, Adventure, Comedy

Needs more reviews
27

27

Castle of Dr. Brain

1991December 1991 by Sierra On-Line

Point-and-click, Puzzle, Adventure

Point-and-click, Puzzle, Adventure

Needs more reviews
28

28

Quest for Glory I: So You Want to Be a Hero

1992July 1992 by Sierra On-Line

Point-and-click, RPG, Adventure

Point-and-click, RPG, Adventure

Needs more reviews
29

29

Space Quest I: Roger Wilco in the Sarien Encounter

1991August 1991 by Sierra On-Line

Point-and-click, Adventure, Science fiction

Point-and-click, Adventure, Science fiction

Needs more reviews
30

30

Lighthouse: The Dark Being

1996October 1996 by Sierra On-Line

Point-and-click, Puzzle, Adventure

Point-and-click, Puzzle, Adventure

Needs more reviews
31

31

Police Quest: SWAT

1995September 1995 by Sierra On-Line

Simulator, Strategy, Tactical

Simulator, Strategy, Tactical

Needs more reviews