Adults Only, often known as AO, is a video game rating often used by ESRB to signify when that a game is suitable only for adults. The rating is also a legal certificate meaning that no person under 18 can legally buy the game. Titles in this category may include prolonged scenes of , intense violence and/or graphic sexual content and nudity.

There are no Star Wars games that are rated AO, and due to the 'safe games' reputation around LucasArts and Star Wars it is likely that there never will be.