Top Descriptors 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. , variable timing Contains multiple timing points, usually required for songs not recorded to a metronome. , collab A map with two or more associated mappers. , multi-song Contains multiple songs within the audio. , gungathon A map with a drain time of over 10 minutes. , symmetrical Employs symmetry within the map design, often mirroring elements along the horizontal centreline. , old-style revival Emulates a style closely associated with early mapping, typically to pay homage or invoke nostalgia. , slidershapes Uses a large variety of slider designs. , messy Visually chaotic and intentionally disorganised patterns, often involving many overlaps and unequal visual spacing between objects.