Flow Free 2 is a simple logic puzzle involving finding paths to connect dots in a grid. Fill all the cells in the grid and connect all matching dots with single continuous lines. Play Flow Free 2 online at GameGirl.co! Flow Free 2 is a very quality and popular HTML5 game. Thousands players has played Flow Free 2 and love it, hope you will enjoy it too. GameGirl.co hosts more best online games and all free for you, if you like to play funny and cool games like Flow Free 2, GameGirl.co is your best choice!