99		Worms: Reloaded (Windows, 2010)
99		Worms 4: Mayhem (Windows, 2005)
99		Worms Revolution (Windows, 2012)
99		Worms World Party: Remastered (Windows, 2015)
99		Worms (DOS, 1995)
99		Worms 2 (Windows, 1998)
99		Worms Forts: Under Siege (Windows, 2004)
99		Worms: Armageddon (Windows, 1999)
99		Worms World Party (Windows, 2001)
99		Worms 3D (Windows, 2004)
88		Worms: Clan Wars (Windows, 2013)
85		Worms: W.M.D. (Windows, 2016)
82		Onlineworms (Windows, 2001)
80		Hogs of War (Windows, 2000)
42		Virtual Bombard (Windows, 2001)

Notes: Games similar to Worms: Ultimate Mayhem, Games like Worms: Ultimate Mayhem, Team 17 Software Limited, Team 17 Software Limited, Windows, Strategy, Tactics, Artillery, Comedy, War, Turn-based, 1st-person, Behind view, Top-down, PC, Game Similarities.