Slide a ring along a wavy wire. Touch the wire and it buzzes — your run is over.
Touch the screen anywhere to grab the ring. The ring sits a finger's distance above where you're touching, so your thumb doesn't cover it.
Drag up and down to steer. The wire scrolls toward you continuously, and you have to keep the ring centered on the wire. Stray too far above or below and the ring touches the wire — buzz, game over.
The wire gets faster the longer you survive. Lifting your finger doesn't pause anything — the ring freezes in place while the wire keeps moving, so you only have a heartbeat to re-grip before the gap blows past your tolerance.
Goal: travel as far as you can before the buzzer rings.
Watch the wire about a finger's width to the right of the ring, not the ring itself. The ring is where you already are; the next dip or rise is where you need to be heading. By the time the curve reaches the ring's column, your hand should already be moving to match — anticipation beats reaction here because the wire never stops feeding new shapes at you.
Don't chase tiny corrections at high speed. When the curve is gentle, ride a single steady arc with your finger; over-correcting introduces small overshoots that compound on each wave. When the wire genuinely changes direction, commit fully and move your finger decisively to the new track rather than feathering toward it — small slow moves at speed are how the ring drifts into the wire.