99		Broken Sword: The Smoking Mirror (Windows, 1997)
99		Circle of Blood (Windows, 1996)
95		Broken Sword: Shadow of the Templars - The Director's Cut (Windows, 2010)
90		Broken Sword II: The Smoking Mirror - Remastered (Windows, 2009)
82		Broken Sword: The Sleeping Dragon (Windows, 2003)
74		Gabriel Knight: Sins of the Fathers (DOS, 1993)
70		Secrets of the Ark: A Broken Sword Game (Windows, 2007)
70		Ben Jordan: Paranormal Investigator Case 8 - Relics of the Past (Windows, 2012)
70		Gabriel Knight: Sins of the Fathers (Windows, 2010)
70		15 Days (Windows, 2009)
63		The Goat in the Grey Fedora (Windows, 2005)
61		Larry Vales: Traffic Division (DOS, 2000)
60		Larry Vales II: Dead Girls are Easy (DOS, 2001)
60		This Game (Windows, 2008)
57		The Beast Within: A Gabriel Knight Mystery (Windows, 1995)
57		The Beast Within: A Gabriel Knight Mystery (DOS, 1995)
55		Sam & Max: Hit the Road (DOS, 1993)
54		Wolfsbane (DOS, 1995)
53		Dirty Split (Windows, 2008)
52		Return of the Phantom (DOS, 1993)
51		Black Mirror III: Final Fear (Windows, 2011)
51		Secret Files 2: Puritas Cordis (Windows, 2008)
51		Leisure Suit Larry in the Land of the Lounge Lizards (DOS, 1987)
50		Mean Streets (DOS, 1989)
50		Cruise for a Corpse (DOS, 1991)
50		Psycho (DOS, 1988)
50		Martian Memorandum (DOS, 1991)
50		Borgia (Windows, 2011)
50		9: The Dark Side of Notre Dame (Windows, 2013)
50		Art of Murder: Hunt for the Puppeteer (Windows, 2009)
50		Among Thorns (Windows, 2016)
50		Martian Memorandum (Windows, 2014)
50		Mean Streets (Windows, 2014)
50		Sam & Max: Hit the Road (Windows, 2007)
41		Replica (Windows, 2016)
40		The Darkside Detective (Windows, 2017)
40		The Interactive Adventures of Dog Mendonça & Pizza Boy (Windows, 2016)
40		The Black Mirror (Windows, 2003)
40		Angel Code: A Linda Hyde Mystery (Windows, 2012)
40		Moebius: Empire Rising (Windows, 2014)
40		Preston Sterling and the Legend of Excalibur (Windows, 2016)
40		Police Quest 2: The Vengeance (DOS, 1988)

Notes: Games similar to Circle of Blood, Games like Circle of Blood, Revolution Software Ltd., Virgin Interactive Entertainment, Inc., DOS, Adventure, Puzzle elements, Detective, Mystery, Romance, Side view, Virtual Theatre, Church, Monastery, City - Paris, Country - France, PC, Game Similarities.