86		Broken Age (Xbox One, 2017)
58		Agatha Knife (Xbox One, 2018)
54		Marvel's Guardians of the Galaxy: The Telltale Series - Episode 1: Tangled Up in Blue (Xbox One, 2017)
53		Planet of the Apes: Last Frontier (Xbox One, 2018)
52		Goodbye Deponia (Xbox One, 2019)
51		Sam & Max: Season Two (Xbox 360, 2009)
50		Dreamfall: The Longest Journey (Xbox, 2006)
50		Dreamfall: The Longest Journey (Xbox 360, 2008)
50		Leisure Suit Larry: Magna Cum Laude (Xbox, 2004)
48		Thimbleweed Park (Xbox One, 2017)
43		MechaNika (Xbox One, 2018)

Notes: Games similar to Her Majesty's Spiffing, Games like Her Majesty's Spiffing, Billy Goat Entertainment Ltd., Billy Goat Entertainment Ltd., Xbox One, Adventure, Sci-Fi, Futuristic, Graphic Adventure, Puzzle elements, Comedy, 3rd-person, Other, Unity, Microsoft Xbox, Game Similarities.