Top Descriptors marathon A map with a drain time of over 5 minutes. , storyboard Contains a storyboard that enhances gameplay experience. , tech Tests uncommon skills. , collab A map with two or more associated mappers. , visually dense Contains patterns where the amount of visible notes makes determining note order and/or timing difficult. , jump aim Focuses heavily on jumps, i.e. circles spaced far apart that require the player to move towards, slow down to hit, then speed up to move towards the next object. , progression Contains a gradual advancement in difficulty or concept across the map. , megacollab A map with 8 or more associated mappers.