Fill up 2/3 of the screen to advance! Filler is back with three difficulty settings, a graphical overhaul, and 100 challenges to keep you busy.
Click to make a filler ball. It will continue growing until you release the mouse button, it hits a bouncy ball, or it hits another filler ball.
Press space to freeze the bouncy balls in place for short periods of time.
ball, balls, filler, leaderboards, physics, simianlogic