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. , marathon A map with a drain time of over 5 minutes. , gimmick Focused on a single unique design or gameplay idea. , mapping contest An entry for a mapping contest. , megacollab A map with 8 or more associated mappers. , difficulty spike Contains a sudden and significant increase in challenge within the map's gameplay. , improvisation Uses patterns that do not correspond to sounds in the music, often using hitsounds to add sounds in. , precision Colloquial term for maps which require fine, precise movement to aim correctly. Typically refers to maps with circle sizes above and including 6. , high sv Features prominent high slider velocity usage as a key part of map design.