Connect matching colors with bulb to glow a the bulb. Pair all colors, and cover the entire board to solve each puzzle in Flow Free. 
Free play through 1500+ of levels, or race against the clock in Time Trial mode.
 Flow Free game play ranges from simple and relaxed, to challenging and everywhere in between. 
Flow Free features:
Over 1500+ free puzzles
A : Free Play 
B : Clean, colorful graphics
C : Fun sound effects
D : Get Hints to solve the puzzle
E : 5x5 to 16x16 puzzle available