53		Stacked with Daniel Negreanu (Windows, 2006)
52		Magic: The Gathering - Duels of the Planeswalkers 2013 (Windows, 2012)
50		Blackjack (DOS, 1983)
50		Championship Blackjack (DOS, 1982)
50		The Original Buck Mann's Poker for One (DOS, 1983)
50		Lucky Seven (DOS, 1990)
50		Nine (DOS, 1994)
50		Ken Uston's Professional Blackjack (DOS, 1982)
50		Kosynka (DOS, 1992)
50		PlayOnline Viewer (Windows, 2003)
50		Pokémon Trading Card Game Online (Windows, 2013)
50		Omar Sharif Bridge (Windows, 2002)
50		Acey Deucy (Windows, 1997)
45		Spectromancer (Windows, 2009)
43		Governor of Poker 2 (Windows, 2010)
42		Magic: The Gathering - Duels of the Planeswalkers 2012 (Windows, 2011)
42		Hearthstone: Heroes of WarCraft (Windows, 2014)
41		Magic: The Gathering (Windows, 1997)
41		Hidden Dimensions: Xyth (Windows, 2012)
41		Magic 2014: Duels of the Planeswalkers (Windows, 2013)
40		The Elder Scrolls: Legends - Heroes of Skyrim (Windows, 2017)
40		Intelligent Strategy Games 10 (DOS, 1993)
40		Memory (Windows, 2002)
40		Gwent: The Witcher Card Game (Windows, 2017)
40		Forgotten Lore (Windows, 2017)
40		Artifact (Windows, 2018)
40		5 Intelligent Strategy Games (DOS, 1991)
40		Captivus (Windows, 2017)
40		Astro Boy: Edge of Time (Windows, 2017)
40		Ishido (Windows, 2003)
40		Hoyle Children's Collection (Windows, 1996)
40		Spellweaver (Windows, 2016)
40		Magic Duels (Windows, 2015)
40		Ascension: Deckbuilding Game (Windows, 2014)
40		Endgame: Syria (Windows, 2013)
40		Magic 2015: Duels of the Planeswalkers (Windows, 2014)
40		The Games People Play: Gin ∙ Cribbage ∙ Checkers ∙ Backgammon (DOS, 1990)
40		Sternenschiff Catan: Das Strategische Weltraumabenteuer (Windows, 2003)
40		Old Maid (Windows, 2003)
40		Magic: The Gathering - Starter Level (Windows, 2000)

Notes: Games similar to The Necronomicon, Games like The Necronomicon, Windows, Strategy, Tactics, Cards, Tiles, Horror, Turn-based, Top-down, PC, Game Similarities.