70		Cosmic Memory (Windows, 2002)
50		Deluxe Trivial Pursuit (DOS, 1992)
50		MasterMind (DOS, 1989)
50		Hunt & Score (Windows, 2010)
50		Hoyle Word Games (Windows, 1999)
43		Skript (Windows, 2017)
40		Tommy's High IQ (DOS, 1987)
40		Classic Concentration (DOS, 1988)
40		Memory (DOS, 1988)
40		Trivial Pursuit (DOS, 1987)
40		Peg Solitaire (DOS, 1990)
40		The Animated Super VGA Memory Game (DOS, 1994)
40		Poof (DOS, 1994)
40		Samotnik (DOS, 1991)
40		Memory (DOS, 1991)
40		Memory (DOS, 1983)
40		Pictionary: The Game of Quick Draw (DOS, 1989)
40		Pegs (Windows, 2005)
40		Pegopolis (Windows, 2000)
40		CardMatch (Windows, 2000)
40		Fallout: Tactics Concentration Game (Windows, 2000)
40		Super Memory (Windows, 1997)
40		Peg Solitaire 95 (Windows, 1996)
40		8 Puzzle (Windows, 2001)
40		Match Up (Windows, 2002)
40		Power Pegged (Windows, 2003)
40		Drag-n-Drop Solitaire 95 (Windows, 1995)
40		MemoTrimo (Windows, 2003)
40		BrainPower (Windows, 2003)
40		Word Games (Windows, 2003)
40		PegIt (Windows, 2005)

Notes: Games similar to UFHO 2, Games like UFHO 2, Tiny Colossus, Tiny Colossus, Windows, Puzzle, Sci-Fi, Futuristic, Board Game, Turn-based, Top-down, PC, Game Similarities.