Sound set: the original
Flip: Z and M, or the left and right arrow keys. Launch: hold Space, then let go. Nudge: X pushes the ball left, N pushes it right. Three quick nudges tilt the table. Pause: P.
On a phone: tap the left or right half of the table to flip. While the ball is waiting in the lane, hold anywhere and release to launch. Swipe sideways on the table to nudge the ball that way.
How to score: keep the ball moving between the stones (the pop bumpers) to build Focus, which multiplies everything up to 5x. Roll through Z, E and N to open the red circle, then get a ball into it to enter Flow. The circle only takes a slow ball, so when one drifts near it off the stones, nudge it in. Flow means a second ball, time slows, and every score doubles. Spell Z, E, N again during Flow to add another ball, up to four. The in-line drop targets on the right have a ball lock behind them, and a locked ball joins as an add-a-ball when Flow begins. Rip the spinner during Flow to build the jackpot, then nudge a ball into the red circle to collect it. Each press of the left flipper moves the lit letters one lane to the left.