Top Descriptors collab A map with two or more associated mappers. , megacollab A map with 8 or more associated mappers. , featured artist Features song(s) composed by artists in osu!’s Featured Artist listing , marathon A map with a drain time of over 5 minutes. , large circles Uses larger-than-usual circles. Typically refers to maps with circle sizes below 3. , clean Visually uncluttered and organised patterns, often involving few overlaps and equal visual spacing between objects. , visually dense Contains patterns where the amount of visible notes makes determining note order and/or timing difficult. , gungathon A map with a drain time of over 10 minutes. , bursts Patterns requiring continuous movement and alternating, typically 9 notes or less. , multi-song Contains multiple songs within the audio.