Flow Fit Intro Pack Level 2 Answers. Some interesting tips that you can keep in mind: Fist of all try to combine the word pieces without looking at the grid. Once you have some ideas start analyzing the structure of the grid and see if any of your guessing fits. And the most important pay close attention to the colors, they can result very helpful. At the beginning the Crossword structure is easy and simple and the words are not complicated. But as you get better the game gets more challenging, in this case do not hesitate to use the helping tool “hints” which will guide you where to put the word pieces in order to solve the crossword.