Top Descriptors grid snap Objects are placed along a square grid, typically using osu!'s in-built grid snap feature. , geometric Incorporates geometric shapes within the map's visual design. , visually dense Contains patterns where the amount of visible notes makes determining note order and/or timing difficult. , collab A map with two or more associated mappers. , overlap reading Contains patterns where overlapped objects make determining note order and/or timing difficult. , wide aim Patterns, usually jumps, with heavy use of wide angle movement. , megacollab A map with 8 or more associated mappers. , reading Tests a player's reading skill, i.e. patterns that obfuscate note order and/or timing.