Top Descriptors featured artist Features song(s) composed by artists in osu!’s Featured Artist listing , collab A map with two or more associated mappers. , aspire Employs intentionally unrankable decisions to provide gameplay or visual effects that are otherwise impossible to achieve, originating from the annual Aspire mapping contest. , storyboard gimmick Includes a storyboard that changes how the map is played, usually by changing a map's visuals by using storyboard elements in place of showing the map's hitobjects. , mapping contest An entry for a mapping contest. , large circles Uses larger-than-usual circles. Typically refers to maps with circle sizes below 3. , marathon A map with a drain time of over 5 minutes. , megacollab A map with 8 or more associated mappers. , 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.