44		kill.switch (PlayStation 2, 2003)
44		X2: Wolverine's Revenge (PlayStation 2, 2003)
44		Enter the Matrix (PlayStation 2, 2003)
43		Ultimate Spider-Man (PlayStation 2, 2005)
43		Terracon (PlayStation, 2000)
42		inFAMOUS 2 (PlayStation 3, 2011)
42		Destroy All Humans! (PlayStation 2, 2005)
42		Masters of the Universe: He-Man - Defender of Grayskull (PlayStation 2, 2005)
41		inFAMOUS: Second Son (PlayStation 4, 2014)
41		The Fifth Element (PlayStation, 1998)
40		Fuse (PlayStation 3, 2013)
40		Destroy All Humans! (PlayStation 4, 2016)
40		Yorbie: Episode 1 - Packback's a Bolt (PlayStation 4, 2015)
40		Ben 10: Ultimate Alien - Cosmic Destruction (PlayStation 2, 2010)
40		Fantastic Four: Rise of the Silver Surfer (PlayStation 3, 2007)
40		Star Wars: The Force Unleashed (PlayStation 3, 2008)
40		Ben 10: Ultimate Alien - Cosmic Destruction (PlayStation 3, 2010)
40		Star Wars: The Force Unleashed II (PlayStation 3, 2010)

Notes: Games similar to Ecco the Dolphin: Defender of the Future, Games like Ecco the Dolphin: Defender of the Future, Appaloosa Interactive Corporation, Acclaim Entertainment, Inc., PlayStation 2, Action, Sci-Fi, Futuristic, Behind view, Aquatic, Underwater, Sony PlayStation, PSX, PS1, PS2, PS3, PS4, Game Similarities.