Top Descriptors 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. , complex sv Changes slider velocity by large amounts in order to test the player's reading ability. , symmetrical Employs symmetry within the map design, often mirroring elements along the horizontal centreline. , geometric Incorporates geometric shapes within the map's visual design.