Top Descriptors collab A map with two or more associated mappers. , tournament custom A custom map for a playing tournament. , featured artist Features song(s) composed by artists in osu!’s Featured Artist listing , megacollab A map with 8 or more associated mappers. , storyboard Contains a storyboard that enhances gameplay experience. , custom song Maps a song made specifically for the map. This includes songs created for a mapping contest which the map participated in. , marathon A map with a drain time of over 5 minutes.