Midnight Arcade – Piano Tiles

How Piano Tiles works

Four lanes of tiles fall toward a glowing hit line. Tap a lane — or press D, F, J or K — just as its tile crosses the line, and that note sounds on the sampled grand piano. Every tile is a real note from the song, so a clean run plays the melody while the accompaniment runs underneath. Each song is graded 1–3 stars at 70 %, 85 % and 95 % accuracy; the Practice chip plays any tune at 70 % speed with note names on.