Top Descriptors precision Colloquial term for maps which require fine, precise movement to aim correctly. Typically refers to maps with circle sizes above and including 6. , playfield constraint Restricts object placement to a certain part of the playfield. , gungathon A map with a drain time of over 10 minutes. , storyboard Contains a storyboard that enhances gameplay experience. , multi-song Contains multiple songs within the audio. , collab A map with two or more associated mappers. , tech Tests uncommon skills. , streams Patterns requiring continuous movement and alternating, typically more than 9 notes. , variable timing Contains multiple timing points, usually required for songs not recorded to a metronome. , grid snap Objects are placed along a square grid, typically using osu!'s in-built grid snap feature.