Top Descriptors featured artist Features song(s) composed by artists in osu!’s Featured Artist listing , precision Colloquial term for maps which require fine, precise movement to aim correctly. Typically refers to maps with circle sizes above and including 6. , large circles Uses larger-than-usual circles. Typically refers to maps with circle sizes below 3. , collab A map with two or more associated mappers. , custom skin Utilizes custom skin elements and graphics. , marathon A map with a drain time of over 5 minutes. , simple Accessible and straightforward map design. , freeform An unrestrained and loose approach towards visual structure. , 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. , sharp aim Patterns with heavy use of sharp angle movement, either between circles or into sliders.