Top Descriptors collab A map with two or more associated mappers. , marathon A map with a drain time of over 5 minutes. , megacollab A map with 8 or more associated mappers. , download unavailable Cannot be downloaded from the osu! website, often due to a DMCA takedown notice. , playfield usage Includes deliberate use of the playfield within the map design. , streams Patterns requiring continuous movement and alternating, typically more than 9 notes. , spaced streams Streams with large spacing, typically ones where the notes don't overlap. , difficulty spike Contains a sudden and significant increase in challenge within the map's gameplay. , slider tech Tests uncommon skills involving sliders, such as heavy use of kicksliders or aim on complex slidershapes. , 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.