Teenage Mutant Ninja Turtles: Dark Horizons

"Teenage Mutant Ninja Turtles: Dark Horizons is a free-to-play browser-based action game developed by Nickelodeon Games, and the first game to be based on the Nickelodeon versions of the characters."

Nickelodeon· June 1, 2012· Main Game

Teenage Mutant Ninja Turtles: Dark Horizons is a free-to-play browser-based action game developed by Nickelodeon Games, and the first game to be based on the Nickelodeon versions of the characters. The game, released in June 2012, sports a unique aesthetic that renders the characters as shadows with neon details. The game involves the Ninja Turtles finding a trail of Mutagen in the Sewer, and following it to find the mutations it created. Leatherhead acts as the game's final boss.