move the circle — the red pixels are magnetised to it, guide them onto the falling DL boxes to smash them

clear every box to reach the next level

bounce a pixel off a side paddle to spawn another one for 5 seconds to give you some fire power

click to fire a nuke — a shockwave that explodes everything on screen and gets you out of trouble (5 total)

a box that reaches the bottom costs a life — 6 lives