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. , tournament custom A custom map for a playing tournament. , chaotic Unpredictable map design, often testing unusual skillsets. , bursts Patterns requiring continuous movement and alternating, typically 9 notes or less. , jump aim Focuses heavily on jumps, i.e. circles spaced far apart that require the player to move towards, slow down to hit, then speed up to move towards the next object. , difficulty spike Contains a sudden and significant increase in challenge within the map's gameplay. , clean Visually uncluttered and organised patterns, often involving few overlaps and equal visual spacing between objects. , megacollab A map with 8 or more associated mappers.