Top Descriptors marathon A map with a drain time of over 5 minutes. , freeform An unrestrained and loose approach towards visual structure. , aim control Patterns with velocity or direction changes which strongly go against a player's natural movement pattern. , messy Visually chaotic and intentionally disorganised patterns, often involving many overlaps and unequal visual spacing between objects. , progression Contains a gradual advancement in difficulty or concept across the map. , collab A map with two or more associated mappers. , chaotic Unpredictable map design, often testing unusual skillsets. , flow aim Patterns with fully continuous cursor movement, usually due to a combination of wide angles and little time between objects. , alt Colloquial term for maps which use rhythms that encourage the player to alternate notes. Typically distinct from burst or stream maps. , multi-song Contains multiple songs within the audio.