Top Descriptors messy Visually chaotic and intentionally disorganised patterns, often involving many overlaps and unequal visual spacing between objects. , freeform An unrestrained and loose approach towards visual structure. , chaotic Unpredictable map design, often testing unusual skillsets. , precision Colloquial term for maps which require fine, precise movement to aim correctly. Typically refers to maps with circle sizes above and including 6. , collab A map with two or more associated mappers. , improvisation Uses patterns that do not correspond to sounds in the music, often using hitsounds to add sounds in. , aim control Patterns with velocity or direction changes which strongly go against a player's natural movement pattern. , large circles Uses larger-than-usual circles. Typically refers to maps with circle sizes below 3. , slidershapes Uses a large variety of slider designs. , avant-garde Employs boundary-pushing and experimental philosophies to map design, often foregoing gameplay and aesthetic conventions to extreme measures.