Top Descriptors collab A map with two or more associated mappers. , 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. , aim control Patterns with velocity or direction changes which strongly go against a player's natural movement pattern. , progression Contains a gradual advancement in difficulty or concept across the map. , chaotic Unpredictable map design, often testing unusual skillsets. , variable timing Contains multiple timing points, usually required for songs not recorded to a metronome. , multi-song Contains multiple songs within the audio. , cutstreams Streams in which the spacing of certain notes is much larger than the rest of the stream. , simple Accessible and straightforward map design.