85		Zangband (DOS, 1994)
81		Zangband (Windows, 1998)
81		Dungeons of Dredmor (Windows, 2011)
80		TileRogue (Windows, 2005)
80		Evets: The Ultimate Adventure (DOS, 1988)
80		Rogue Clone (DOS, 1988)
80		Cardinal Quest (Windows, 2011)
80		Cardinal Quest 2 (Windows, 2015)
80		Hengband (Windows, 2002)
80		Hack (DOS, 1984)
80		Rogue Empire (Windows, 2018)
78		UnReal World (DOS, 1992)
75		UnReal World (Windows, 2006)
74		Magus: 2nd edition (DOS, 1993)
73		Lords of Doom: Part One - The Black God (DOS, 1996)
72		NetHack 2000 (Windows, 1999)
71		Desktop Dungeons (Windows, 2010)
70		Rogue (DOS, 1984)
60		NetHack (DOS, 1992)
58		Ancient Domains of Mystery (DOS, 1996)
58		Ancient Domains of Mystery (Windows, 1996)
57		NetHack (Windows, 2003)
54		Ragnarok (DOS, 1993)
54		Reaping the Dungeon (DOS, 1993)
54		Caverns of Xaskazien (DOS, 1995)
52		Linley Henzell's Dungeon Crawl (DOS, 1997)
52		NetHack: Legacy (Windows, 2018)
52		Linley Henzell's Dungeon Crawl (Windows, 1997)
52		Tales of Maj'Eyal (Windows, 2013)
52		Angband (DOS, 1997)
52		Quick Majik Adventure (DOS, 1991)
50		Rogue Survivor (Windows, 2010)
50		Ash of Gods (Windows, 2018)
50		POWDER (Windows, 2004)
50		Omega (Windows, 2003)
50		Telengard (Windows, 2002)
50		Moria (DOS, 1988)
50		Caverns of Xaskazien (Windows, 2005)
50		Quest of Dungeons (Windows, 2014)
50		WazHack (Windows, 2012)
50		Warlock's Mountain (Windows, 2006)
50		Sproggiwood (Windows, 2014)
50		Ananias (Windows, 2016)
50		Abandoned Knight (Windows, 2016)
50		Angband (Windows, 2005)
50		Omega (DOS, 1988)
50		MAG (DOS, 1988)
50		Larn (DOS, 1986)
50		Telengard (DOS, 1985)
41		Doom, the Roguelike (Windows, 2002)
41		Moonlighter (Windows, 2018)
40		DungeonUp (Windows, 2014)
40		Fatal Labyrinth (Windows, 2010)
40		9th Dawn (Windows, 2017)
40		9th Dawn II (Windows, 2016)
40		NetHack-- (DOS, 1992)
40		Doom, the Roguelike (DOS, 2005)
40		Rezrog (Windows, 2017)
40		Equilibrium Of Divinity (Windows, 2017)

Notes: Games similar to NetHack Plus, Games like NetHack Plus, DOS, Role-Playing, RPG, Fantasy, Roguelike, Turn-based, Top-down, PC, Game Similarities.