Fresh off the big hype from their new movie Teenage Mutant Ninja Turtles : Mutant Mayhem, our favorite heros in a half-shell, are back and chilling along with Session: Skate Sim, with a new set of free downloadable skins. Session: Skate Sim (PC/Xbox/Playstation) is a physics based skateboard simulator that was created to replicate the “golden age” of skating from the 90s and early 2000s. The game is offering a new map (The Swamps), along with new skins of the green machine. Available and free for download now, so check it out.