Top Descriptors collab A map with two or more associated mappers. , variable timing Contains multiple timing points, usually required for songs not recorded to a metronome. , featured artist Features song(s) composed by artists in osu!’s Featured Artist listing , marathon A map with a drain time of over 5 minutes. , simple Accessible and straightforward map design. , bursts Patterns requiring continuous movement and alternating, typically 9 notes or less. , gungathon A map with a drain time of over 10 minutes. , alt Colloquial term for maps which use rhythms that encourage the player to alternate notes. Typically distinct from burst or stream maps. , aim control Patterns with velocity or direction changes which strongly go against a player's natural movement pattern. , circle only Restricts object choice to circles only.