Top Descriptors storyboard Contains a storyboard that enhances gameplay experience. , precision Colloquial term for maps which require fine, precise movement to aim correctly. Typically refers to maps with circle sizes above and including 6. , custom skin Utilizes custom skin elements and graphics. , repetition Features the use of recognizable identical patterns or gameplay elements. , grid snap Objects are placed along a square grid, typically using osu!'s in-built grid snap feature. , variable timing Contains multiple timing points, usually required for songs not recorded to a metronome. , time signatures Audio contains many changes in time signature or uses an uncommon time signature. , distance snapped Uses osu's in-built distance snap feature for most/all of the map. , sharp aim Patterns with heavy use of sharp angle movement, either between circles or into sliders. , visually dense Contains patterns where the amount of visible notes makes determining note order and/or timing difficult.