Top Descriptors aim control Patterns with velocity or direction changes which strongly go against a player's natural movement pattern. , gungathon A map with a drain time of over 10 minutes. , multi-song Contains multiple songs within the audio. , visually dense Contains patterns where the amount of visible notes makes determining note order and/or timing difficult. , flow aim Patterns with fully continuous cursor movement, usually due to a combination of wide angles and little time between objects. , collab A map with two or more associated mappers. , 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. , bursts Patterns requiring continuous movement and alternating, typically 9 notes or less. , slidershapes Uses a large variety of slider designs.