96		Knockout Kings 2000 (PlayStation, 1999)
93		Fight Night: Round 4 (PlayStation 3, 2009)
92		Fight Night 2004 (PlayStation 2, 2004)
92		Knockout Kings 2002 (PlayStation 2, 2002)
72		Fight Night Champion (PlayStation 3, 2011)
63		Fight Night Round 2 (PlayStation 2, 2005)
63		Knockout Kings 2001 (PlayStation, 2000)
62		Knockout Kings 2001 (PlayStation 2, 2001)
45		Ready 2 Rumble Boxing (PlayStation, 1999)
44		Ready 2 Rumble Boxing: Round 2 (PlayStation 2, 2000)
44		Contender (PlayStation, 1999)
43		Contender 2 (PlayStation, 2000)
43		Ready 2 Rumble Boxing: Round 2 (PlayStation, 2000)
43		Mike Tyson Boxing (PlayStation, 2000)
40		Sports Champions 2 (PlayStation 3, 2012)
40		Facebreaker (PlayStation 3, 2008)

Notes: Games similar to Knockout Kings, Games like Knockout Kings, High Score Entertainment, Press Start Inc, Electronic Arts, Inc., PlayStation, Sports, 3rd-person, Other, Boxing, Sony PlayStation, PSX, PS1, PS2, PS3, PS4, Game Similarities.