Concerned her parties are growing stale, Pinkie purchases a mysterious puzzle said to give the owner access to new pleasures. It's a bit spooky, but it's been ages since Pinkie threw a spooky party. This is just what she needs. When the cube summons four new friends wearing scary costumes, Pinkie realizes it's up to her to solve the puzzle of teaching cenobites how to party--Ponyville style.