They get it

In 1985, Palladium Books published Teenage Mutant Ninja Turtles & Other Strangeness.^[35] This was a stand-alone game, as well as acting as an expansion for their game Rifts. The game used many key mechanics from the Palladium system. The game itself is limited to which martial arts are available, but a separate book, Ninjas and Superspies,^[36] increased the amount available to a choice of 41 martial arts styles. Examples of animals created are included in the appendices as potential antagonists, including the Terror Bears, Caesers Weasels, and Sparrow Eagles, as well as including stats for the Turtles and other characters.