Phlick is a simple game. Swipe the screen in the direction of the arrow. The number of arrows is the number of fingers you need to swipe with.
In "Timed" mode, try to get your combo as high as possible while the game gets faster and faster. If you swipe too slow, Game Over!
In "Casual" mode, there is no timer. Chill out and practice swiping away.
If youre up for a challenge "Perfect" mode does not allow any mistakes. One wrong swipe and its Game Over!
If none of these modes suit your style, you can make your own rules in "Custom" mode.