I have been playing this game for years.I enjoyed this puzzle while traveling by transportation, during lunchtime, to sleep in bedMy English vocabulary is poor, Because I am not an English speaker.But this puzzle hint system gave me the best help.-Since the characters can be enlarged, it is easy on the eyes.-I was able to get hints by arbitrarily selecting query.-The level of hints could be arbitrarily selected from three levels of difficulty.-I was able to use the hint function forever with a purchace at only once.But they were all destroyed by the update.-Words to which hints are applied are now randomly extracted.-If you keep pressing the hint button, the correct answer of the word that was not intended will be displayed.I feld a strong disappointed those changes.Another application (7 little words express) reproduces the same functionality as the old version.But the express version of the hint has a limited number of uses.What's worse, buying tips is very expensive.The font size can no longer be adjusted.I'm not playing this puzzle or the express version right now.But I feel regret.Please return to the same function as the previous version.No need for sound or vibration feedback or decorated graphics.