Top Descriptors precision Colloquial term for maps which require fine, precise movement to aim correctly. Typically refers to maps with circle sizes above and including 6. , grid snap Objects are placed along a square grid, typically using osu!'s in-built grid snap feature. , iNiS-style A simple style originating from the original DS games. Recognizable by its emphasis on vocal rhythm, constant slider velocity, and easily understandable grid snap patterns. , finger control Uses complex applications of rhythms in order to test the player's tapping ability.