Top Descriptors visually dense Contains patterns where the amount of visible notes makes determining note order and/or timing difficult. , reading Tests a player's reading skill, i.e. patterns that obfuscate note order and/or timing. , overlap reading Contains patterns where overlapped objects make determining note order and/or timing difficult. , gungathon A map with a drain time of over 10 minutes. , multi-song Contains multiple songs within the audio. , clean Visually uncluttered and organised patterns, often involving few overlaps and equal visual spacing between objects. , geometric Incorporates geometric shapes within the map's visual design. , 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. , chaotic Unpredictable map design, often testing unusual skillsets.