A free app for Android, by Satsuma.

The free game is a crossword puzzle game. You have to swipe the letters to find the hidden words. You will be given the letters and the words will be hidden. You will have to find the words and the correct spelling to solve the puzzle. The puzzle will get more and more difficult as you go on. You will be given hints if you get stuck. You can play in English or in Chinese.

If you like crossword puzzles, you will love this game. It is easy to play and it is fun. There are many levels and they get more and more difficult. There are also hints that will help you if you get stuck.