Top Descriptors avant-garde Employs boundary-pushing and experimental philosophies to map design, often foregoing gameplay and aesthetic conventions to extreme measures. , repetition Features the use of recognizable identical patterns or gameplay elements. , gimmick Focused on a single unique design or gameplay idea. , marathon A map with a drain time of over 5 minutes. , aim control Patterns with velocity or direction changes which strongly go against a player's natural movement pattern. , high contrast Uses flashy ideas to follow changes in the music, creating stark differences between different sections of the song. , playfield constraint Restricts object placement to a certain part of the playfield. , difficulty spike Contains a sudden and significant increase in challenge within the map's gameplay. , chaotic Unpredictable map design, often testing unusual skillsets. , multi-song Contains multiple songs within the audio.