Top Descriptors collab A map with two or more associated mappers. , marathon A map with a drain time of over 5 minutes. , 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. , complex sv Features large changes in slider velocity. , gungathon A map with a drain time of over 10 minutes.