Emma: A Friend At Hallows Eve is a Puzzle game. You can play Emma: A Friend At Hallows Eve in your browser for free. Join Emma for a night of trick-or-treating as she meets a new friend named Lilith. Emma`s Halloween is a difference spotting adventure and is the companion game to Lilith`s Halloween. 12 colorfully illustrated levels will delight children and parents alike as you and your family make up a story for each page. Happy Halloween from the folks at Difference Games!