Top Descriptors collab A map with two or more associated mappers. , marathon A map with a drain time of over 5 minutes. , simple Accessible and straightforward map design. , 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. , symmetrical Employs symmetry within the map design, often mirroring elements along the horizontal centreline. , megacollab A map with 8 or more associated mappers. , streams Patterns requiring continuous movement and alternating, typically more than 9 notes. , featured artist Features song(s) composed by artists in osu!’s Featured Artist listing , alt Colloquial term for maps which use rhythms that encourage the player to alternate notes. Typically distinct from burst or stream maps. , bursts Patterns requiring continuous movement and alternating, typically 9 notes or less.