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. , collab A map with two or more associated mappers. , gungathon A map with a drain time of over 10 minutes. , wide aim Patterns, usually jumps, with heavy use of wide angle movement. , megacollab A map with 8 or more associated mappers. , freeform An unrestrained and loose approach towards visual structure. , high contrast Uses flashy ideas to follow changes in the music, creating stark differences between different sections of the song. , complex sv Features large changes in slider velocity. , variable timing Contains multiple timing points, usually required for songs not recorded to a metronome.