Top Descriptors storyboard Contains a storyboard that enhances gameplay experience. , megacollab A map with 8 or more associated mappers. , collab A map with two or more associated mappers. , marathon A map with a drain time of over 5 minutes. , tournament custom A custom map for a playing tournament. , precision Colloquial term for maps which require fine, precise movement to aim correctly. Typically refers to maps with circle sizes above and including 6. , gungathon A map with a drain time of over 10 minutes. , simple Accessible and straightforward map design. , visually dense Contains patterns where the amount of visible notes makes determining note order and/or timing difficult. , grid snap Objects are placed along a square grid, typically using osu!'s in-built grid snap feature.