Loopword - a word game

I built this little word game after watching my mother solving these little circular puzzles on a magazine. Just swipe to make a full circle and form the hidden word. Sometimes you have to choose a letter to complete the path. As you progress in the game words start becoming more rare, and hopefully more challenging. Please be constructive in your comments and I'll do my best to incorporate your feedback to make a more enjoyable game. Have fun!