Top Descriptors grid snap Objects are placed along a square grid, typically using osu!'s in-built grid snap feature. , marathon A map with a drain time of over 5 minutes. , gungathon A map with a drain time of over 10 minutes. , multi-song Contains multiple songs within the audio. , storyboard Contains a storyboard that enhances gameplay experience. , bursts Patterns requiring continuous movement and alternating, typically 9 notes or less.