Other equivalent classifications are:

Because the country has no equivalent to a "M" rating-the highest classification in Australia is MA15+-a number of recent high-profile games have either been refused classification or toned down content-wise so that they could be sold.

There is an equivalent to this classification in blind archery known as VI Open, which is open to people with visual acuity of less than 20 degrees.

For athletics, the equivalent classification is T11.