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. , aim control Patterns with velocity or direction changes which strongly go against a player's natural movement pattern. , chaotic Unpredictable map design, often testing unusual skillsets. , variable timing Contains multiple timing points, usually required for songs not recorded to a metronome.