Top Descriptors 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. , mapping contest An entry for a mapping contest. , 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. , simple Accessible and straightforward map design. , swing A map that uses the 1/3, 1/6, and 1/12 snap divisors for most/all of the objects. , messy Visually chaotic and intentionally disorganised patterns, often involving many overlaps and unequal visual spacing between objects. , chaotic Unpredictable map design, often testing unusual skillsets. , aim control Patterns with velocity or direction changes which strongly go against a player's natural movement pattern.