Top Descriptors distance snapped Uses osu's in-built distance snap feature for most/all of the map. , marathon A map with a drain time of over 5 minutes. , symmetrical Employs symmetry within the map design, often mirroring elements along the horizontal centreline. , grid snap Objects are placed along a square grid, typically using osu!'s in-built grid snap feature. , freeform An unrestrained and loose approach towards visual structure. , visually dense Contains patterns where the amount of visible notes makes determining note order and/or timing difficult. , overlap reading Contains patterns where overlapped objects make determining note order and/or timing difficult. , difficulty spike Contains a sudden and significant increase in challenge within the map's gameplay. , simple Accessible and straightforward map design.