73		24 Hours 'til Rescue (Windows, 2016)
73		Massive (Windows, 2016)
70		Zombie Shooter 2 (Windows, 2009)
63		Death Road to Canada (Windows, 2016)
56		Nuclear Throne (Windows, 2013)
55		The Long Dark (Windows, 2014)
55		Arizona Sunshine (Windows, 2016)
55		The Fifth Day (Windows, 2014)
54		Nature's Zombie Apocalypse (Windows, 2015)
54		Primal Fears (Windows, 2013)
54		Hatred (Windows, 2015)
54		7 Days to Die (Windows, 2013)
54		Survarium (Windows, 2015)
54		Wasteland Kings (Windows, 2013)
53		Hello Charlotte (Windows, 2016)
53		Kalaban (Windows, 2016)
53		Unturned (Windows, 2017)
53		Lonely Land (Windows, 2016)
52		Way of Hero (Windows, 2017)
52		Codename Cure (Windows, 2017)
52		Dead Inside (Windows, 2017)
52		Scrap (Windows, 2017)
51		Welcome to Basingstoke (Windows, 2018)
51		Pixel Force: Left 4 Dead (Windows, 2010)
51		Overkill's The Walking Dead (Windows, 2018)
50		Shadowgrounds (Windows, 2006)
50		Nombz: Night of a Million Billion Zombies (Windows, 2008)
46		Corporate Lifestyle Simulator (Windows, 2014)
44		Bloody Streets (Windows, 2015)
44		Eaten Alive (Windows, 2015)
43		All Zombies Must Die! (Windows, 2012)
43		Postal: Redux (Windows, 2016)
42		Ashworld (Windows, 2017)
42		Kio's Adventure (Windows, 2017)
42		2URVIVE (Windows, 2017)
42		28 Waves Later (Windows, 2017)
42		Landfall (Windows, 2017)
42		2Dark (Windows, 2017)
41		Zombie Murder (Windows, 2018)
41		Hello Charlotte: Childhood's End (Windows, 2018)
41		Soviet Lunapark VR (Windows, 2018)
41		You Can(Not) Survive (Windows, 2018)
41		Mars: Chaos Menace (Windows, 2018)
40		Baroque Shooting (Windows, 2000)
40		RIP: Strike Back (Windows, 2006)
40		Zombie Shooter (Windows, 2007)
40		Theseus: Return of the Hero (Windows, 2005)
40		Postal (Windows, 1997)

Notes: Games similar to Guns'n'Zombies, Games like Guns'n'Zombies, Krealit, Krealit, Windows, Action, Post-Apocalyptic, RPG elements, Shooter, Survival Horror, Horror, Survival, Bird's-eye view, PC, Game Similarities.