Some specific online video games is often rated "AO" (stands for Adult Only), pinpointing games which have content suitable for only adults in excess of the age of eighteen. Moreover, online games have to also carry an ESRB detect that warns that any "online interactions aren't rated with the ESRB". https://rvpinform.com/exploring-the-world-of-online-modding-communities-and-their-impact-on-games/