Top Descriptors aim control Patterns with velocity or direction changes which strongly go against a player's natural movement pattern. , featured artist Features song(s) composed by artists in osu!’s Featured Artist listing , jump aim Focuses heavily on jumps, i.e. circles spaced far apart that require the player to move towards, slow down to hit, then speed up to move towards the next object. , megacollab A map with 8 or more associated mappers. , messy Visually chaotic and intentionally disorganised patterns, often involving many overlaps and unequal visual spacing between objects. , alt Colloquial term for maps which use rhythms that encourage the player to alternate notes. Typically distinct from burst or stream maps. , collab A map with two or more associated mappers. , repetition Features the use of recognizable identical patterns or gameplay elements. , freeform An unrestrained and loose approach towards visual structure.