Top Descriptors featured artist Features song(s) composed by artists in osu!’s Featured Artist listing , aspire Employs intentionally unrankable decisions to provide gameplay or visual effects that are otherwise impossible to achieve, originating from the annual Aspire mapping contest. , mapping contest An entry for a mapping contest. , slidershapes Uses a large variety of slider designs. , 2B Includes gameplay elements with two or more objects placed simultaneously. The term originates from a Chinese transliteration of 'idiot'. , marathon A map with a drain time of over 5 minutes. , megacollab A map with 8 or more associated mappers.