Top Descriptors slidershapes Uses a large variety of slider designs. , collab A map with two or more associated mappers. , megacollab A map with 8 or more associated mappers. , marathon A map with a drain time of over 5 minutes. , featured artist Features song(s) composed by artists in osu!’s Featured Artist listing , messy Visually chaotic and intentionally disorganised patterns, often involving many overlaps and unequal visual spacing between objects. , variable timing Contains multiple timing points, usually required for songs not recorded to a metronome. , chaotic Unpredictable map design, often testing unusual skillsets. , slider tech Tests uncommon skills involving sliders, such as heavy use of kicksliders or aim on complex slidershapes. , aim control Patterns with velocity or direction changes which strongly go against a player's natural movement pattern.