62		Post Mortem (Windows, 2003)
47		The Mummy Mystery (Windows, 2001)
46		Pursuit of Justice (Windows, 2001)
46		Ibiza Babewatch (Windows, 2001)
46		Ibiza Babewatch: Special-Hardcore-Edition (Windows, 2001)
44		Santa Fe Mysteries: Sacred Ground (DOS, 1997)
44		Gothos (Windows, 1997)
44		The Murderer (Windows, 2001)
44		Blue Heat (Windows, 1997)
44		Santa Fe Mysteries: Sacred Ground (Windows, 1997)
43		Harvest (Windows, 2002)
43		Santa Fe Mysteries: The Elk Moon Murder (DOS, 1996)
43		Missing (Windows, 2004)
43		Law & Order: Dead on the Money (Windows, 2002)
43		Masq (Windows, 2002)
43		Santa Fe Mysteries: The Elk Moon Murder (Windows, 1996)
42		J.B. Harold 3: D.C. Connection (Windows, 1997)
42		Gag: Otvjaznoe Prikluchenie (Windows, 1997)
42		Ghostly Desires (Windows, 1995)
42		Nancy Drew Dossier: Resorting to Danger! (Windows, 2009)
42		BeTchachey HaRating (Windows, 1997)
41		Beasts (DOS, 2004)
41		Sherlock Holmes vs. Jack the Ripper (Windows, 2009)
41		Cold Case Files (Windows, 2004)
41		Evidence: The Last Report (DOS, 1996)
41		Fuck Quest 2: Romancing the Bone (Windows, 2004)
41		Beasts (Windows, 2004)
41		Evidence: The Last Report (Windows, 1996)
41		Tōdō Ryūnosuke Tantei Nikki: Kohakuiro no Yuigon (Windows, 1996)
41		Fuck Quest 2: Romancing the Bone (DOS, 2004)
41		Blindness (Windows, 1996)
40		Mortville Manor (DOS, 1988)
40		The Sydney Affair (DOS, 1987)
40		Maupiti Island (DOS, 1991)
40		Fascination (DOS, 1992)
40		Tajemnica Statuetki (DOS, 1993)
40		Vera Cruz (DOS, 1987)
40		Date Girl: Virtual Reality (DOS, 1993)
40		Jack the Ripper (DOS, 1995)
40		In the Dead of Night (DOS, 1995)
40		Teresa: House Guest (DOS, 1993)
40		Delaware St. John: Volume 1: The Curse of Midnight Manor (Windows, 2005)
40		Sherlock Holmes: The Awakened (Windows, 2007)
40		Dollar (Windows, 2006)
40		Who Killed Brett Penance?: The Environmental Surfer (Windows, 1995)
40		Angelica Weaver: Catch Me When You Can (Windows, 2012)
40		Manhattan Requiem (Windows, 1995)
40		Who Killed Taylor French?: The Case of the Undressed Reporter (Windows, 1995)
40		Kids Zone: My Horse Gang (Windows, 2006)
40		CSI Hunt 1 (Windows, 2007)
40		Paranormal Crime Investigations: Brotherhood of the Crescent Snake (Windows, 2011)
40		Murder at Masquerade Manor (Windows, 2013)
40		CSI: Crime Scene Investigation - Fatal Conspiracy (Windows, 2010)
40		Nude School Dating Sim (Windows, 2008)
40		Nostradamus: The Last Prophecy (Windows, 2008)
40		Into Blue Valley (Windows, 2014)
40		L'Affaire... (DOS, 1986)

Notes: Games similar to Archie Barrel - Case: Hotel Imperial, Games like Archie Barrel - Case: Hotel Imperial, Russobit-M, Russobit-M, Windows, Adventure, Adult, Detective, Mystery, 1st-person, P.I., Private Investigator, PC, Game Similarities.