High Quality Content by WIKIPEDIA articles! Teenage Mutant Ninja Turtles: Turtles in Time Re-Shelled (sometimes shortened Turtles in Time: Re-Shelled) is an enhanced remake of the 1991 arcade game, Teenage Mutant Ninja Turtles: Turtles in Time, which itself is a sequel to the original Teenage Mutant Ninja Turtles arcade game. Both of the original arcade games were produced by Konami. It is a side scrolling beat `em up based on the 1987 animated series.