Page 2 of 5 - Cruise - Super Star Virgo. May I know the dress code for the main casino ? and is it true that 18yrs and above are allowed in the. Answer 1 of 5: I have come across information about dress code on Superstar Virgo on various forums/blogs but none on Star Cruises official website. I will be. Find out pre- cruise watchouts, other useful information and tips to prepare for For gala nights, the dress code should be elegant or smart casual wear is highly.