The following is a list of video games that have been given the "Adults Only" (AO) rating by the Entertainment Software Rating Board (ESRB), a United.
An index page listing Adults Only Rating content. One of the age ratings of the Entertainment Software Ratings Board. This rating is aimed at people who are .
Over the years, only 27 games have been rewarded an AO rating. . so studios like Peach Princess existed to provide a more adult experience.