1990 Silverbird Software (UK)
by Roger Danison
This is in fact Olli and Lissa II although released one year after the Part III.
Anyway, in Halloween you play the role of Arabella the fairy, who has baked a cake which then exploded and blew 16 objects from Olli and Lissa's castle. Now she has to repair each and ever single one.
To help her, she must collect a wand, so she can get rid of any creature who crosses her way.
Halloween on it's own is a great game, but because it is part II of the Olli and Lissa's saga, comparisons are bound to happen. If the first part was a nerve wrecking pixel perfection freak game, this time you have to deal with the size of the castle and it's many doors and passageways. It's very easy to get lost, indeed and it gets quite overwhelming at times. Other than that you get a awesome Adventure Platform game.