Welcome to Happy Merge Balls. By clicking or swiping the screen left and right, you can move the position of the number balls to make the symbols drop. Symbols with the same number will merge into new symbols when they collide. For example, two 2s merge into a 4, and two 4s merge into an 8. The game is easy to operate and can be played at any time. Come and give it a try to see if you can merge to 2048!