54		Backgammon (DOS, 1991)
50		Classic Backgammon (Windows, 2002)
50		Backgammon (DOS, 1985)
50		Hoyle Table Games 2004 (Windows, 2003)
43		Backgammon Royale (DOS, 1990)
42		Backgammon (DOS, 1989)
41		Club Backgammon (DOS, 1988)
40		Backgammon (Windows, 2017)
40		Backgammon (DOS, 1986)
40		Backgammon Deluxe (Windows, 2003)
40		Backgammon Blitz (Windows, 2015)
40		Play65 (Windows, 2004)
40		Backgammon (DOS, 1982)
40		Tommy's Backgammon (DOS, 1987)

Notes: Games similar to PC-Gammon, Games like PC-Gammon, Sentient Software, Sheldon, Vermont, DOS, Strategy, Tactics, Board Game, Board game - Backgammon, PC, Game Similarities.