Top Descriptors slidershapes Uses a large variety of slider designs. , slider tech Tests uncommon skills involving sliders, such as heavy use of kicksliders or aim on complex slidershapes. , high contrast Uses flashy ideas to follow changes in the music, creating stark differences between different sections of the song. , progression Contains a gradual advancement in difficulty or concept across the map. , tech Tests uncommon skills. , messy Visually chaotic and intentionally disorganised patterns, often involving many overlaps and unequal visual spacing between objects. , clean Visually uncluttered and organised patterns, often involving few overlaps and equal visual spacing between objects. , 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. , gimmick Focused on a single unique design or gameplay idea. , collab A map with two or more associated mappers.