Flow Free (App Review)

   Flow Free (it's only free!) is a game where you connect the dots. Simple, right? Well, there are 2 things that makes it harder:

1. You can't cross "pipes"(the lines).
2. You MUST fill all the spaces.

      If you want easy, then go for 5*5 grid with only 5,4 colors(the dots. It also is the lines) . If you're ready for hard ones, go for 8*8 or higher with more than 8 colors.

       I like Flow Free because it's challenging. It's also helps with hand-eye coordination. Finally, it helps you learn from your mistakes. That's why I like Flow Free.