Top Descriptors marathon A map with a drain time of over 5 minutes. , megacollab A map with 8 or more associated mappers. , slider tech Tests uncommon skills involving sliders, such as heavy use of kicksliders or aim on complex slidershapes. , collab A map with two or more associated mappers. , featured artist Features song(s) composed by artists in osu!’s Featured Artist listing , storyboard Contains a storyboard that enhances gameplay experience. , tech Tests uncommon skills. , complex sv Features large changes in slider velocity. , aim control Patterns with velocity or direction changes which strongly go against a player's natural movement pattern. , cutstreams Streams in which the spacing of certain notes is much larger than the rest of the stream.