Move with the arrow keys, A/D, or the mouse. Position the paddle, then press Space or click to serve. Paddle movement and edge hits steer the ball.
Build airborne combos, break every destructible brick, and catch colored powerups. Space fires plasma cannons or releases a caught ball.
Armor takes multiple hits, red bricks explode, steel cannot break, green bricks move, and violet bricks phase in and out. Survive all ten sectors and destroy the Reactor Core.