Top Descriptors featured artist Features song(s) composed by artists in osu!’s Featured Artist listing , storyboard Contains a storyboard that enhances gameplay experience. , marathon A map with a drain time of over 5 minutes. , collab A map with two or more associated mappers. , mapping contest An entry for a mapping contest. , chaotic Unpredictable map design, often testing unusual skillsets. , high contrast Uses flashy ideas to follow changes in the music, creating stark differences between different sections of the song. , megacollab A map with 8 or more associated mappers.