A free app for Android, by Vantrieu Thanh.

Word Search is a game for all ages. It’s easy to play and very simple. Just slide the letters up, down, left, right, or diagonally in any of the eight directions to find the hidden words. 

If you want to play with your friends, you can do that. You can play in pairs or in groups of three or four. The game is completely free to play.

You can increase your vocabulary by playing with the words you find. You can check your brain volume and see how much you’ve learned. The game is fun for all ages.