Top Descriptors featured artist Features song(s) composed by artists in osu!’s Featured Artist listing , streams Patterns requiring continuous movement and alternating, typically more than 9 notes. , marathon A map with a drain time of over 5 minutes. , gungathon A map with a drain time of over 10 minutes. , stamina Tests a player's ability to tap dense rhythms over long periods of time. , variable timing Contains multiple timing points, usually required for songs not recorded to a metronome. , collab A map with two or more associated mappers. , spaced streams Streams with large spacing, typically ones where the notes don't overlap. , progression Contains a gradual advancement in difficulty or concept across the map. , multi-song Contains multiple songs within the audio.