Top Descriptors 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. , chaotic Unpredictable map design, often testing unusual skillsets. , progression Contains a gradual advancement in difficulty or concept across the map. , freeform An unrestrained and loose approach towards visual structure. , symmetrical Employs symmetry within the map design, often mirroring elements along the horizontal centreline. , geometric Incorporates geometric shapes within the map's visual design. , aim control Patterns with velocity or direction changes which strongly go against a player's natural movement pattern. , bursts Patterns requiring continuous movement and alternating, typically 9 notes or less.