Top Descriptors 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 , bursts Patterns requiring continuous movement and alternating, typically 9 notes or less. , megacollab A map with 8 or more associated mappers. , time signatures Audio contains many changes in time signature or uses an uncommon time signature. , stamina Tests a player's ability to tap dense rhythms over long periods of time. , collab A map with two or more associated mappers. , finger control Uses complex applications of rhythms in order to test the player's tapping ability. , chaotic Unpredictable map design, often testing unusual skillsets. , messy Visually chaotic and intentionally disorganised patterns, often involving many overlaps and unequal visual spacing between objects.