Top Descriptors storyboard Contains a storyboard that enhances gameplay experience. , 2B Includes gameplay elements with two or more objects placed simultaneously. The term originates from a Chinese transliteration of 'idiot'. , precision Colloquial term for maps which require fine, precise movement to aim correctly. Typically refers to maps with circle sizes above and including 6. , overlap reading Contains patterns where overlapped objects make determining note order and/or timing difficult. , geometric Incorporates geometric shapes within the map's visual design. , featured artist Features song(s) composed by artists in osu!’s Featured Artist listing , progression Contains a gradual advancement in difficulty or concept across the map. , slidershapes Uses a large variety of slider designs. , collab A map with two or more associated mappers. , marathon A map with a drain time of over 5 minutes.