A frighteningly good effort to dress up in Hong Kong. Photo: Nora Tam Squid Game costumes all the rage for Hong Kong Halloween revellers in Lan Kwai Fong nightlife hub - Thousands throng streets on night before Halloween, many dressed in elaborate costumes and drawing crowds of photo-takers - Businesses revert to speciality attractions to pull in customers, rather than opting for discounts like last year, trade group says A frighteningly good effort to dress up in Hong Kong. Photo: Nora Tam