Top Descriptors clean Visually uncluttered and organised patterns, often involving few overlaps and equal visual spacing between objects. , marathon A map with a drain time of over 5 minutes. , slidershapes Uses a large variety of slider designs. , collab A map with two or more associated mappers. , gimmick Focused on a single unique design or gameplay idea. , repetition Features the use of recognizable identical patterns or gameplay elements. , alt Colloquial term for maps which use rhythms that encourage the player to alternate notes. Typically distinct from burst or stream maps. , high contrast Uses flashy ideas to follow changes in the music, creating stark differences between different sections of the song. , 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. , perfect stacks Features perfectly overlapped stacked notes using low stack leniency.