Top Descriptors featured artist Features song(s) composed by artists in osu!’s Featured Artist listing , simple Accessible and straightforward map design. , marathon A map with a drain time of over 5 minutes. , collab A map with two or more associated mappers. , bursts Patterns requiring continuous movement and alternating, typically 9 notes or less. , streams Patterns requiring continuous movement and alternating, typically more than 9 notes. , slidershapes Uses a large variety of slider designs. , tech Tests uncommon skills. , chaotic Unpredictable map design, often testing unusual skillsets.