Several levels from the original set appear here in altered form, with many new decorations and additional features included. The coding features outside atmosphere and a number of creative animated objects. All in all the Halloween atmosphere is retained extremely well.
13 levels are featured, in spite of the .WL1 file format. Levels 9, 10 and 11 are wholly new to this set.
New music is also featured, including a contribution from Tricob.