While trick or treating, the turtles and April notice the baddies are handing out mutagen-covered candy. Help the TMNT defeat the baddies by grabbing all of that candy and saving Halloween in this online action and strategy game! And don’t forget to check out the awesome Halloween costumes the turtles are wearing. (Hint: A SpongeBob costume might make an appearance!) Play Teenage Mutant Ninja Turtles: Trick or Treat Tussle and other free online games at Nick.com. ,,How To Play: ,,Use the arrows the move. Your characters will automatically attack when enemies are within reach. Collect candy and avoid walking into things.