Top Descriptors reading Tests a player's reading skill, i.e. patterns that obfuscate note order and/or timing. , geometric Incorporates geometric shapes within the map's visual design. , symmetrical Employs symmetry within the map design, often mirroring elements along the horizontal centreline. , flow aim Patterns with fully continuous cursor movement, usually due to a combination of wide angles and little time between objects. , visually dense Contains patterns where the amount of visible notes makes determining note order and/or timing difficult. , alt Colloquial term for maps which use rhythms that encourage the player to alternate notes. Typically distinct from burst or stream maps. , mapping contest An entry for a mapping contest.