Top Descriptors marathon A map with a drain time of over 5 minutes. , bursts Patterns requiring continuous movement and alternating, typically 9 notes or less. , time signatures Audio contains many changes in time signature or uses an uncommon time signature. , finger control Uses complex applications of rhythms in order to test the player's tapping ability. , stamina Tests a player's ability to tap dense rhythms over long periods of time. , megacollab A map with 8 or more associated mappers. , chaotic Unpredictable map design, often testing unusual skillsets. , messy Visually chaotic and intentionally disorganised patterns, often involving many overlaps and unequal visual spacing between objects. , tournament custom A custom map for a playing tournament. , progression Contains a gradual advancement in difficulty or concept across the map.